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FSC 5925: Circuit Breakers

The following documents are a part of this series:

• A-A-55458 - Interrupter, Ground Fault, Two-Pole, Three-Wire, 15 Ampere
• A-A-55459 - Interrupter, Ground Fault, Two-Pole, Three-Wire, 20-Ampere
• A-A-55460 - Interrupter, Ground Fault, Two-Pole, Three-Wire Hospital Grade, 15-Ampere
• A-A-55461 - Interrupter, Ground Fault, Two-Pole, Three-Wire, Hospital Grade, 20-Ampere
• A-A-55490 - Circuit Breaker, Automotive Type
• A-A-55491 - Circuit Breaker, Automotive Type, Sealed
• A-A-55571 - Circuit Breaker, 28 Volts (V) DC, Manual and Automatic Reset, General Requirements for
• A-A-55571/1 - Circuit Breaker, 28 Volts (V) DC, Automatic Reset, Waterproof, 15 Amperes (A) to 30 A
• A-A-55571/2 - Circuit Breaker, 28 Volts (V) DC, Manual Reset, Waterproof, 15 Amperes (A) to 30 A
• A-A-55571/3 - Circuit Breaker, 28 Volts (V) DC, Manual Reset, Waterproof, 105 Amperes (A) to 200 A
• A-A-55571/4 - Circuit Breaker, 28 Volts (V) DC, Manual Reset, Waterproof, 35 Amperes (A) to 150 A
• A-A-55571/5 - Circuit Breaker, 28 Volts (V) DC, Automatic Reset, Nonwaterproof, 10 Amperes (A) to 35 A
• A-A-55571/6 - Circuit Breaker, 28 Volts (V) DC, Manual Reset, Nonwaterproof, 10 Amperes (A) to 35 A
• A-A-55571/7 - Circuit Breaker, 28 Volts (V) DC, Automatic Reset, Nonwaterproof, 35 Amperes (A) to 150 A
• A-A-55571/8 - Circuit Breaker, 28 Volts (V) DC, Automatic Reset, Nonwaterproof, 150 Amperes (A) to 200 A
• A-A-59542 - Circuit Breaker, Automotive Blade Type, General Requirements for (No Superseding Document)
• A-A-59542/1 - Circuit Breaker, Automotive Blade Type, Standard Size, Automatic or Modified Reset, 7.5 Amperes (A) to 30A (No Superseding Document)
• A-A-59542/2 - Circuit Breaker, Automotive Blade Type, Miniature, Automatic or Modified Reset, 7.5 Amperes (A) to 30A (No Superseding Document)
• A-A-59542/3 - Circuit Breaker, Automotive Blade Type, Large Size, Automatic or Modified Reset, 10 Amperes (A) to 50A (No Superseding Document)
• A-A-59542/4 - Circuit Breaker, Automotive Blade Type, Large Size, Manual Reset, 10 Amperes (A) to 30A (No Superseding Document)
• A-A-59886 - Circuit Breakers, Miniature, Thermal Magnetic, Shock Enhanced, Trip-Free Series Trip, High Density Design, 35 MM Din Channel Mount, 0.2 to 30 Amperes (A), General Requirements for
• A-A-59886/1 - Circuit Breakers, Miniature, Thermal Magnetic, Shock Enhanced, Trip-Free, Series Trip, High Density Design, 35 MM Din Channel Mount, One Pole, 0.2 to 30 Amperes (A)
• A-A-59886/2 - Circuit Breakers, Miniature, Thermal Magnetic, Shock Enhanced, Trip-Free, Series Trip, High Density Design, 35 MM Din Channel Mount, Two Pole, 0.2 TO 30 Amperes (A)
• A-A-59886/3 - Circuit Breakers, Miniature, Thermal Magnetic, Shock Enhanced, Trip-Free, Series Trip, High Density Design, 35 MM Din Channel Mount, Three Pole, 0.2 to 30 Amperes (A)
• AN-3160 - Circuit Breaker - Switch Type Nontrip Free (Superseded by ms-27410)
• AS-14105 - Circuit Breaker - Aircraft, Trip-Free, Push Pull, 25 Thru 35 Amps, Type I -55 to +121 °C
• AS-14153 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull 3 Phase, 1 Through 35 Amp, Type 1
• AS-14154 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull, 3 Phase, 1 Thru 20 Amp, Type 1
• AS-21984 - Circuit Breaker-Aircraft, Trip-Free Push-Pull, 3-Phase, 5 Thru 60 Amp., Type I
• AS-22073 - Circuit Breaker, Trip-Free, Push-Pull, 1/2 Thru 20 Amp, Type I
• AS-22074 - Circuit Breaker, Recycling, Trip-Free, Push-Pull, 1/2 Thru 5Ampere, Type I
• AS-24509 - Circuit Breaker - Aircraft, Trip-Free, Toggle, 5 Thru 15 Amp, Type I
• AS-24510 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull, 5 Thru 15 Amp, Type I
• AS-25244 - Circuit Breaker, Trip-Free, Push-Pull, 5 Thru 50 Amp, Type I
• AS-25337 - Circuit Breaker, Aircraft Trip-Free Toggle, 5-50 Amp
• AS-25361 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull, 50 Thru 100 Amp, Type I
• AS-26574 - Circuit Breaker - Trip-Free, Push-Pull, 1/2 Thru 20 Amp, Type I
• AS-33201 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull, 1/2 Thru 20 Amps, Type I -55 Thru +121 Deg C.
• AS-5692 - Aircraft, ARC Fault Circuit Breaker (AFCB), Trip-Free Single Phase and Three Phase 115 VAC, 400 Hz - Constant Frequency
• AS-5692/1 - ARC Fault Circuit Breaker, Trip Free, Push-Pull, Fusible Link Design, 2½ -15 Amps, Type I
• AS-5692/2 - ARC Fault Circuit Breaker - Aircraft, Trip Free, 1-20 Amp, Type I
• AS-5692/3 - Arc Fault Circuit Breaker - Aircraft, Trip Free, 1 to 20 Amp, Type I
• AS-5692/4 - Arc Fault Circuit Breaker - Aircraft, Trip Free, 25 to 35 Amp, Type 1
• AS-58091 - Circuit Breakers, Trip-Free, Aircraft General Specification For
• AS-58091/1 - CIRCUIT BREAKER, AIRCRAFT, TRIP-FREE PUSH PULL, TYPE I, DUAL SAFETY, -55 THRU ? DEG C
• DESC-DWG-86094 - Circuit Breakers, Magnetic, Illuminated Rocker Type, Auxiliary Contacts, Trip-Free, Series Trip, Single Pole (0.05 to 20.0 Amperes)
• DESC-DWG-86095 - Circuit Breakers, Magnetic, Illuminated Rocker Type, Auxiliary Contacts, Trip-Free, Series Trip, Double Pole (0.05 to 20.0 Amperes)
• DESC-DWG-86096 - Circuit Breakers, Magnetic, Illuminated Rocker Type, Auxiliary Contacts, Trip-Free, Series Trip, Three Pole (0.05 to 20.0 Amperes)
• DESC-DWG-87039 - Circuit Breakers, Push-Pull, Actuation Series Trip, Magnetic
• DESC-DWG-87054 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip-Free, Shock Enhanced, One Pole
• DESC-DWG-87055 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip-Free, Shock Enhanced, One Pole, Auxiliary Contacts
• DESC-DWG-87056 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip Free, Shock Enhanced, Two Pole
• DESC-DWG-87057 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip-Free, Shock Enhanced, Two Pole, Auxiliary Contacts
• DESC-DWG-87058 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip-Free, Shock Enhanced, Three Pole (Cancelation Notice)
• DESC-DWG-87059 - Circuit Breakers, Magnetic, Low Power, Sealed, Trip-Free, Shock Enhanced, Three Pole, Auxiliary Contacts
• DESC-DWG-87060 - Circuit Breakers, Magnetic, Panel Seal, Shock Enhanced, Trip-Free, Series Trip, Single Pole, (0.2 to 30 Amperes)
• DESC-DWG-87061 - Circuit Breakers, Magnetic, Panel Seal, Shock Enhanced, Trip-Free, Series Trip, Two Pole, (0.2 to 30 Amperes)
• DESC-DWG-87062 - Circuit Breakers, Magnetic, Panel Seal, Shock Enhanced, Trip-Free, Series Trip, Three Pole, (0.2 to 30 Amperes)
• DESC-DWG-87082 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Four Pole,Auxiliary Contacts (0.2 To
• IEEE-C37.13 - IEEE Standard for Low-Voltage AC Power Circuit Breakers Used in Enclosures
• MIL-C-12433 - Circuit Breaker Box, Surface Mounted, With Two Breakers Manually Reset (No Superseding Document)
• MIL-C-13516 - Circuit Breakers; Manual and Automatic (28 Volt) (Superseded by A-A-55571)
• MIL-C-13516/1 - Circuit Breakers; 28 Volt DC, Automatic, Waterproof, 15 to 30 AMP (Superseded by A-A-55571/1)
• MIL-C-13516/2 - Circuit Breaker, 28 Volt Dc Manual, Waterproof, 15 To 30 Amp (Superseded by A-A-55571/2)
• MIL-C-13516/3 - Circuit Breakers; 28 Volt Dc, Manual, Nonwaterproof, 105 To 200 Amp (Superseded by A-A-55571/3)
• MIL-C-13516/4 - Circuit Breakers; 28 Volt Dc, Manual, Nonwaterproof, 35 To 150 Amp (Superseded by A-A-55571/4)
• MIL-C-13516/5 - Circuit Breakers; 28 Volt Dc, Automatic, Nonwaterproof, 10 To 35 Amp (Superseded by A-A-55571/5)
• MIL-C-13516/6 - Circuit Breakers; 28 Volt Dc, Manual, Nonwaterproof, 10 To 35 Amp (Superseded by A-A-55571/6)
• MIL-C-13516/7 - Circuit Breakers; 28 Volt Dc, Automatic, Nonwaterproof, 35 To 150 Amp (Superseded by A-A-55571/7)
• MIL-C-13516/8 - Circuit Breakers; 28 Volt Dc, Automatic, Nonwaterproof, 150 To 200 Amp (Superseded by A-A-55571/8)
• MIL-C-14144 - Circuit Breakers, Manually Operated, Surface Mounted, Sheet-Steel Enclosed, 3-Pole.
• MIL-C-17361 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use)
• MIL-C-17361/1 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-a50, AQB-a
• MIL-C-17361/10 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type Aqb - Ll400Qs
• MIL-C-17361/11 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-Lf400 & Aq
• MIL-C-17361/12 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use)Type AQB-a800, AQB-a
• MIL-C-17361/13 - Circuit Breakers, Air, Electric, Insulated Hosing (Shipboarduse) Type AQB-a1600, AQB-a
• MIL-C-17361/14 - Circuit Breakers, Air, Electric,Insulated Housing(Shipboard Use)Type AQB-a1601 and NQB-a
• MIL-C-17361/15 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type Aqb - a1602 &
• MIL-C-17361/16 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-Lf226 (for
• MIL-C-17361/2 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use)Type AQB-a100 and NQB-
• MIL-C-17361/3 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-Lf300
• MIL-C-17361/4 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-a101, AQB-
• MIL-C-17361/5 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB - L200 QF, QM, QS (NO SUPERSEDING Document)
• MIL-C-17361/6 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-a250, AQB-
• MIL-C-17361/7 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type Aqb - Lf250 &
• MIL-C-17361/8 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-a400, AQB-
• MIL-C-17361/9 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type Aqb - l400 Qf,
• MIL-C-17587 - Circuit Breakers, Low Voltage, Electric Power, Air, Open Frame, Removable Construction
• MIL-C-17588 - Circuit Breakers (Automatic - Alb-1) and Switch, Toggle (Circuit Breaker, Non-Automatic - NLB-1) Air, Insulated Housing, 125 Volts and Below, a.C. and D.C., (Naval Shipboard Use)
• MIL-C-1938 - Circuit-Breakers, Air, Electric (Naval Shipboard Use) (Use MIL-C-17587 and MIL-C-17361)
• MIL-C-1939 - Circuit-Breakers, Air Electric, Low Voltage (Naval Shipboard Use) (Use MIL-C-17588)
• MIL-C-27715 - Circuit Breaker, Trip-Free, High Temperature, Aircraft General Specification For
• MIL-C-28710 - Circuit Breaker, Illuminated, Electronic and Electrical, General Specification For
• MIL-C-28710/1 - Circuit Breakers, Illuminated Electronic and Electrical, Assembly, Magnetic, Push-Push Modular, Hermetic Sealed, Trip Free (Single Pole With Auxiliary Contacts)
• MIL-C-28710/10 - Circuit Breaker, Illuminated, Electronic and Electrical, Magnetic, Push-Push, Modular, Unsealed, Trip Free (Two Pole With Auxiliary Contacts
• MIL-C-28710/11 - Circuit Breakers, Illuminated, Electronic and Electrical, Actuator, 4-Lamp
• MIL-C-28710/2 - Circuit Breaker, Illuminated, Electronic and Electrical, Actuator, Modular, 4-Lamp
• MIL-C-28710/3 - Circuit Breakers, Illuminated, Electronic and Electrical Magnetic, Modular, Unsealed, Trip Free (Single Pole With Auxiliary Contacts) (On-Off Indication Only)
• MIL-C-28710/4 - Circuit Breakers, Illuminated, Electronic and Electrical, Magnetic, Push-Push, Modular, Hermetic Sealed, Trip Free (Single Pole With Auxiliary Contacts)
• MIL-C-28710/5 - Circuit Breaker, Illuminated, Electronic and Electrical, Magnetic, Push-Push, Modular, Unsealed, Trip Free (Single Pole With Auxiliary Contacts)
• MIL-C-28710/6 - Circuit Breaker, Magnetic, Push-Push, Modular, Unsealed, Trip Free (Three Pole With Auxiliary Contacts)
• MIL-C-28710/7 - Circuit Breaker, Illuminated, Electronic and Electrical, Assembly, Magnetic, Push-Pusa, Unsealed, Trip Free (Single Pole With Auxiliary Contacts) (On-Off Indication Only)
• MIL-C-28710/8 - Circuit Breaker, Illuminated, Electronic and Electrical, Assembly, Magnetic, Push-Push, Unsealed, Trip Free (Single Pole With Auxiliary Contacts) (On-Off and Electrical Trip Indication)
• MIL-C-28710/9 - Circuit Breaker, Illuminated, Electronic and Electrical, Magnetic, Modular, Unsealed, Trip Free (Single Pole With Auxiliary Contacts) (On-Off and Electrical Trip Indication)
• MIL-C-39019 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free, General Specification For
• MIL-C-39019/1 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip-Free, one-Pole
• MIL-C-39019/2 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip Free, one-Pole, Auxiliary Contacts
• MIL-C-39019/3 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip Free, Twopole
• MIL-C-39019/4 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip Free, Twopole, Auxiliary Contacts
• MIL-C-39019/5 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip Free, Three Pole
• MIL-C-39019/6 - Circuit Breaker, Magnetic, Low Power, Sealed, Trip Free, Three Pole, Auxiliary Contact
• MIL-C-55629 - Circuit Breakers, Magnetic, Unsealed or Panel Seal, Trip-Free, General Specification F
• MIL-C-55629/1 - Circuit Breakers, Magnetic, Unsealed, Trip Free, Single Pole(0.2 To 100 Amperes)
• MIL-C-55629/10 - Circuit Breakers, Magnetic, Low Power Unsealed, Trip Free, Series Trip, Double Pole, A
• MIL-C-55629/11 - Circuit Breaker, Magnetic, Low Power Unsealed, Trip Free, Series Trip, Three Pole (0.2
• MIL-C-55629/12 - Circuit Breakers, Magnetic, Low-Power Unsealed, Trip-Free, Series Trip, Three Pole, Au
• MIL-C-55629/13 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Single Pole, Front Mounted Auxiliary Contacts (1 to 100 Amperes)
• MIL-C-55629/14 - Circuit Breaker, Magnetic, Unsealed, Trip-Free, Single Pole, Back Mounted (1 to 100 Amperes)
• MIL-C-55629/15 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Two Pole, Front Mounted Auxiliary Contacts (1 to 100 Amperes)
• MIL-C-55629/16 - Circuit Breaker, Magnetic, Unsealed, Trip-Free, Two Pole, Back Mounted (1 to 100 Amperes)
• MIL-C-55629/17 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Three Pole, Front Mounted Auxiliary Contacts (1 to 100 Amperes)
• MIL-C-55629/18 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Three Pole, Back Mounted (1 to 100 Amperes)
• MIL-C-55629/19 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Four Pole, Front Mounted Auxiliary Contacts (1 to 100 Amperes)
• MIL-C-55629/2 - Circuit Breakers, Magnetic, Unsealed, Trip Free, Single Pole, Auxiliary Contacts (0.2
• MIL-C-55629/20 - Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Single Pole (0.2 To 30
• MIL-C-55629/21 - Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Double Pole (0.2 To 30
• MIL-C-55629/22 - Circuit Breakers, Magnetic, Panel Seal, Trip -Free, Series Trip, Three Pole (0.2 To 30
• MIL-C-55629/3 - Circuit Breakers, Magnetic, Unsealed, Trip Free, Double Pole (0.2 To 50 Amperes)
• MIL-C-55629/4 - Circuit Breakers, Magnetic, Unsealed, Trip Free, Double Pole, Auxiliary Contacts (0.2
• MIL-C-55629/5 - Circuit Breakers, Magnetic, Unsealed, Trip Free, Three Pole (0.2 To 50 Amperes)
• MIL-C-55629/6 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Three Pole,Auxiliary Contacts (O.2 To
• MIL-C-55629/7 - Circuit Breaker, Magnetic, Low Power Unsealed, Trip Free, Series Trip, Single Pole (0.
• MIL-C-55629/8 - Circuit Breakers, Magnetic, Low-Power Unsealed, Trip-Free, Series Trip, Single Pole, A
• MIL-C-55629/9 - Circuit Breaker, Magnetic, Low Power Unsealed, Trip Free, Series Trip, Double Pole (0.
• MIL-C-5809 - Circuit Breakers, Trip-Free, Aircraft, General Specification for (Superseded by SAE-as58091)
• MIL-C-5809/1 - Circuit Breaker, Aircraft, Trip-Free Push Pull, Type I, Dual Safety, -55 Thru +121 Deg. C (Superseded by SAE-as58091/1)
• MIL-C-7079 - Circuit Breakers, Non Trip-Free, General Specification for (No Superseding Document)
• MIL-C-7927 - Circuit Breakers, Trip-Free, Aircraft
• MIL-C-83383 - Circuit Breaker, Remote Control, Thermal, Trip Free, Generalspecification For
• MIL-C-83383/1 - Circuit Breakers, Remote Control, ac-Dc, Thermal, Trip-Free,Series Trip, Single Pole,
• MIL-C-83383/2 - Circuit Breakers, Remote Control, ac-Dc, Thermal, Trip-Free Series Trip, Single Pole,
• MIL-C-83383/3 - Circuit Breakers, Remote Control, Thermal, Trip Free, Series Trip, Triple Pole (5 To 100 Amperes) (Superseded by MIL-C-83383/4 Now MIL-PRF-83383/4)
• MIL-C-83383/4 - Circuit Breakers, Remote Control, ac-Dc, Thermal, Trip-Free,Series Trip, Triple Pole,
• MIL-C-83383/5 - Circuit Breaker, Remote Control, Thermal, Trip Free, Series Trip, Single Pole, Auxiliary Contacts (5 To 50 Amperes) (No Superseding Document)
• MIL-C-83383/6 - Circuit Breaker, Remote Control, Thermal, Trip-Free, Series Trip, Triple Pole, Auxiliary Contacts (5 To 50 Amperes) (No Superseding Document)
• MIL-C-83383/7 - Circuit Breakers, Remote Control, Ac, Thermal, Trip-Free Series Trip, Single Pole, Auxiliary Contacts (5 To 25 Amperes) (No Superseding Document)
• MIL-C-83383/8 - Circuit Breakers, Remote Control, Dc, Thermal, Trip-Free Series Trip, Single Pole, Auxiliary Contacts (5 To 25 Amperes) (No Superseding Document)
• MIL-C-83383/9 - Circuit Breakers, Remote Control, ac-Dc, Thermal, Trip Free Series Trip, Single Pole, Auxiliary Contacts (5 To 25 Amperes) (No Superseding Document)
• MIL-C-8379 - Circuit Breaker, Electrically Operated, 3-Pole, Type A-1 (Asg) (No Superseding Document)
• MIL-DTL-17361 - Circuit Breaker Types AQB/NQB, Air, Electric, Low Voltage, Insulated Housing (Shipboard Use), General Specification for
• MIL-DTL-17361/1 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A50, AQB-A51, NQB-A50, and NQB-A51
• MIL-DTL-17361/10 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-LL400 QS
• MIL-DTL-17361/11 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-LF400 and AQB-LF402
• MIL-DTL-17361/12 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A800, AQB-A802, NQB-A800, NQB-A802, and NQB-A803
• MIL-DTL-17361/13 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A1600, AQB-A1604, NQB-A1600, and NQB-A1604
• MIL-DTL-17361/14 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A1601 and NQB-A1601
• MIL-DTL-17361/15 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A1602 and NQB-A1602
• MIL-DTL-17361/16 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-LF226 (for Replacement Only of A225 and LF225)
• MIL-DTL-17361/2 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A100 and NQB-A100 (for Replacement only)
• MIL-DTL-17361/3 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Type AQB-LF100 (for Replacement only)
• MIL-DTL-17361/4 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A101, AQB-A102, AQB-A103, AQB-A103 RMS, NQB-A101, NQB-A102, NQB-A103, and NQB-A103 RMS
• MIL-DTL-17361/6 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A250, AQB-A252, AQB-A253, NQB-A250, NQB-A252, and NQB-A253
• MIL-DTL-17361/7 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-LF250,AQB-LF252, and AQB-L253
• MIL-DTL-17361/8 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-A400, AQB-A402, NQB-A400, and NQB A402
• MIL-DTL-17361/9 - Circuit Breakers, Air, Electric, Insulated Housing (Shipboard Use) Types AQB-L400 QF, QM
• MIL-DTL-17587 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction, General Specification for
• MIL-DTL-17587/1 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-900RC, ACB-902R, and ACB-904LRC
• MIL-DTL-17587/2 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-1600HR, ACB-1600HRC, ACB-1600R, and ACB-1606HRC
• MIL-DTL-17587/3 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-2000HR, ACB-2000LRC, ACB-2000RC, ACB-2002HRC, ACB-2004HRC, ACB-2010HRC, ACB-2012, and ACB-2020
• MIL-DTL-17587/4 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-5KV-2000RC
• MIL-DTL-17587/5 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-3200HR
• MIL-DTL-17587/6 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-4000HR and ACB-4010HR
• MIL-DTL-17587/7 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-6400HR
• MIL-DTL-17587/8 - Circuit Breakers, ACB, Low Voltage, Electric Power, Air, Removable Construction ACB-901R, ACB-2601R, ACB-2603R, ACB-2801R, ACB-4001R, and ACB-5003R
• MIL-DTL-23928 - Panels, Electrical, Power Distribution and Manual Transfer, Circuit Breaker Type
• MIL-DTL-23928/1 - Panel, Electrical, 125 Volts, Power Distribution for ALB-1 and NLB-1 Circuit Breakers, 4-24 Circuits, Dripproof, Three Phase Feed, Single and Three Phase Loads, Totally Enclosed and Watertight
• MIL-DTL-23928/2 - Panel, Electrical, Volts, Power Distribution for AQB-A50, AQB-A51 and NQB-A50 Circuit Breakers, Dripproof, Totally Enclosed and Watertight
• MIL-DTL-23928/3 - Panel, Electrical, Power Distribution for Single AQB-A101, AQB-A102, AQB-A103, NQB-A101 Circuit Breaker Dripproof, Totally Enclosed and Watertight
• MIL-DTL-23928/4 - Panel, Electrical, Power Distribution for Double AQB-A101, AQB-A102, AQB-A103 and NQB-A101, NQB-A250 Circuit Breakers, 2-12 Circuits, with and without Manual Transfer, Dripproof, Totally Enclosed and Watertight
• MIL-DTL-23928/5 - Panel, Electrical, Manual Transfer for Double AQB-A102, AQB-A103, NQB-A101 Circuit Breakers, Dripproof, Totally Enclosed and Watertight
• MIL-DTL-23928/7 - Panel, Electrical, Power Distribution for Double AQB-A250, AQB-A252, AQB-A253, NQB-A250 Circuit Breakers, Dripproof, Totally Enclosed and Watertight
• MIL-DTL-23928/8 - Panel, Electrical, Manual Transfer for Double AQB-A252, AQB-A253, NQB-A250, Circuit Breakers, Dripproof, Totally Enclose and Watertight
• MIL-DTL-24347 - Monitor, Available Load, 60 and 400 Hertz, A.C., 1 Phase, Electrical Power (Naval Shipboard Use)
• MIL-DTL-27715 - Circuit Breaker, Trip-Free, High Temperature, Aircraft General Specification for
• MIL-DTL-32483 - Switchgear, Power, Hard-Mounted, Medium Voltage, Naval Shipboard
• MIL-DTL-32485 - Circuit Breakers, Vacuum Type(VCB), Electric Power, Medium Voltage, Alternating Current, Draw-Out Removable Construction, Without Internal Overcurrent Protection
• MIL-M-24225 - Monitor, Frequency, 60 Cycles, a.C., 1 Phase Electric Power (Naval Shipboard Use) (No Superseding Document)
• MIL-M-24347 - Monitor, Available Load, 60 & 400 Hertz, a.C.1 Phase, Electrical Power (Naval Shipboar
• MIL-M-24350 - Monitors, Reverse Power and Power-Sensing, Electrical Power (Naval Shipboard Use) (Metric)
• MIL-P-23928 - Panels, Electrical, Power Distribution & Manual Transfer, Circuit Breaker Type
• MIL-P-23928/1 - Panel, Electrical, 125 Volts, Power Distribution for Alb-1 &NLB-1 Circuit Breakers, 4-
• MIL-P-23928/2 - Panel, Electrical, Power Distribution for AQB-a50 & NQB-a50 Circuit Breakers, Dripproo
• MIL-P-23928/3 - Panel, Electrical, Power Distribution for Single AQB-a101 & NQB-a101 Circuit Breaker,
• MIL-P-23928/4 - Panel, Electrical, Power Distribution for Double AQB-a101 & NQB-a101 Circuit Breakers,
• MIL-P-23928/5 - Panel, Electrical, Manual Transfer for Double NQB-a101 Circuit Breakers, Dripproof, To
• MIL-P-23928/6 - Panel, Electrical, Power Distribution for Single AQB-a250 and NQB-a250 Circuit Breaker, Dripproof, Totally Enclosed and Watertight (No Superseding Document)
• MIL-P-23928/7 - Panel, Electrical, Power Distribution for Double AQB-a250 and NQB-a250 Circuit Breaker
• MIL-P-23928/8 - Panel, Electrical, Manual Transfer for Double NQB-a250 Circuit Breakers, Dripproof, To
• MIL-P-23928/9 - Panel, Electrical, Symbol 579, Submersible Enclosure (15 Feet) (No Superseding Document)
• MIL-PRF-32484 - Protective Relays and Attachments, Medium Voltage Vacuum Circuit Breaker Applications
• MIL-PRF-39019 - Circuit Breakers, Magnetic, Low-Power Sealed, Trip-Free General Specification for
• MIL-PRF-39019/1 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free One-Pole
• MIL-PRF-39019/2 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free One-Pole, Auxiliary Contacts
• MIL-PRF-39019/3 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free Two-Pole
• MIL-PRF-39019/4 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free Two-Pole, Auxiliary Contacts
• MIL-PRF-39019/5 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free Three-Pole
• MIL-PRF-39019/6 - Circuit Breakers, Magnetic, Low-Power, Sealed, Trip-Free Three-Pole, Auxiliary Contacts
• MIL-PRF-55629 - Circuit Breakers, Magnetic, Unsealed or Panel Seal, Trip-Free, General Specification for
• MIL-PRF-55629/1 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Single Pole (0.2 to 100 Amperes)
• MIL-PRF-55629/10 - Circuit Breakers, Magnetic, Low Power, Unsealed, Trip-Free, Series Trip, Double Pole, Auxiliary Contact (0.2 to 30 Amperes)
• MIL-PRF-55629/11 - Circuit Breakers, Magnetic, Low-Power, Unsealed Trip-Free, Series Trip, Three Pole (0.2 to 30 Amperes)
• MIL-PRF-55629/12 - Circuit Breakers, Magnetic, Low-Power, Unsealed, Trip-Free, Series Trip, Three Pole, Auxiliary Contacts (0.2 to 30 Amperes)
• MIL-PRF-55629/2 - Circuit Breakers, Magnetic, Unsealed Trip-Free, Single Pole, Auxiliary Contacts (0.2 to 50 Amperes)
• MIL-PRF-55629/20 - Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Single Pole (0.2 to 30 Amperes)
• MIL-PRF-55629/21 - Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Double Pole (0.2 to 30 Amperes)
• MIL-PRF-55629/22 - Circuit Breakers, Magnetic, Panel Seal, Trip-Free, Series Trip, Three Pole (0.2 to 30 Amperes)
• MIL-PRF-55629/3 - Circuit Breakers, Magnetic, Unsealed Trip-Free, Double Pole (0.2 to 50 Amperes)
• MIL-PRF-55629/4 - Circuit Breakers, Magnetic, Unsealed Trip-Free, Double Pole, Auxiliary Contacts (0.2 to 50 Amperes)
• MIL-PRF-55629/5 - Circuit Breakers, Magnetic, Unsealed Trip-Free, Three Pole (0.2 to 50 Amperes)
• MIL-PRF-55629/6 - Circuit Breakers, Magnetic, Unsealed, Trip-Free, Three Pole, Auxiliary Contacts (0.2 to 50 Amperes)
• MIL-PRF-55629/7 - Circuit Breakers, Magnetic, Low-Power Unsealed, Trip-Free, Series Trip, Single Pole (0.2 to 30 Amperes)
• MIL-PRF-55629/8 - Circuit Breakers, Magnetic, Low-Power, Unsealed, Trip-Free, Series Trip, Single Pole, Auxiliary Contacts (0.2 to 30 Amperes)
• MIL-PRF-55629/9 - Circuit Breakers, Magnetic, Low-Power, Unsealed, Trip-Free, Series Trip, Double Pole (0.2 to 30 Amperes)
• MIL-PRF-83383 - Circuit Breakers, Remote Control, Thermal, Trip Free General Specification For
• MIL-PRF-83383/1 - Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, (5 to 100 Amperes)
• MIL-PRF-83383/10 - Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Internal Wiring Connection for Multiple Line Protection (5 TO 100 Amperes) (No Superseding Document)
• MIL-PRF-83383/11 - Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Auxiliary Contacts, Internal Wiring Connection for Multiple Line Protection (5 to 100 Amperes) (No Superseding Document)
• MIL-PRF-83383/2 - Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Single Pole, Auxiliary Contacts (5 to 100 Amperes)
• MIL-PRF-83383/4 - Circuit Breakers, Remote Control, AC-DC, Thermal, Trip-Free, Series Trip, Triple Pole, Auxiliary Contacts (5 to 100 Amperes)
• MIL-STD-1498 - Circuit Breakers Selection and Use of (Superseded by SAE ARP-1199)
• MS-14105 - Circuit Breaker - Aircraft, Trip-Free, Push Pull, 25 Thru 35 Amps,. Type I -55 To +121 Deg. C (Superseded by SAE as-14105)
• MS-14153 - Circuit Breaker-Aircraft, Trip-Free, Push-Pull 3 Phase, 1 Thru 35 Amp, Type 1 (Superseded by SAE as-14153)
• MS-14154 - Circuit Breaker - Aircraft, Trip-Free Push-Pull , 3 Phase, 1 Thru 20 Amp, Type 1 (Superseded by SAE as-14154)
• MS-21984 - Circuit Breaker-Aircraft, Trip-Free, Push-Pull, 3-Phase, 5 Thru 60 Amp., Type I (Superseded by SAE as-21984)
• MS-22073 - Circuit Breaker, Trip-Free, Push-Pull, 1/2 Thru 20 Amp, Type I (Superseded by SAE as-22073)
• MS-22074 - Circuit Breaker, Recycling Trip-Free, Push-Pull, 1/2 Thru 5 Ampere, Type I (Superseded by SAE as-22074)
• MS-24506 - Circuit Breaker - Aircraft, Non Trip-Free, Push Pull, 5 To 50 Amp, Type I (No Superseding Document)
• MS-24509 - Circuit Breaker, Aircraft, Trip-Free, Toggle, 5 Through 15 Amp, Type I (Superseded by SAE as-24509)
• MS-24510 - Circuit Breaker - Aircraft, Trip-Free, Push-Pull, 5 Through 15 Amp, Type I (Superseded by SAE as-24510)
• MS-24549 - Circuit Breaker -Aircraft, Trip-Free, Push-Pull, 3-Phase, 5 Thru 60 Amp. (Superseded by ms-21984)
• MS-24571 - Circuit Breakers, Aircraft, Trip Free, 2 1/2 to 50 Amperes, 121.1 Degrees C Ambient
• MS-25003 - Circuit Breakers, Trip-Free, Switch Type 5-50 Amp
• MS-25004 - Circuit Breakers, Trip-Free, Switch Type, 60-125 Amp.
• MS-25005 - Circuit Breaker-Trip-Free, Push-Pull, 5-50 Amp (Superseded by ms-25017)
• MS-25006 - Circuit Breaker-Trip-Free, Push-Pull, 60-125 Amp
• MS-25017 - Circuir Breaker, Trip-Free, Push-Pull, 5 To 50 Amp, Type I (Superseded by ms-25244)
• MS-25244 - Circuit Breaker, Trip-Free, Push-Pull, 5 Thru 50 Amp, Type I (Superseded by SAE as-25244)
• MS-25304 - Curcuit Breaker, Aircraft, Trip Free, Toggle, 0.1 Thru 50 Amps, Type Ii (No Superseding Document)
• MS-25305 - Circuit Breaker, Magnetic, Aircraft, 3-Pole Trip Free, Toggle Type, 0.1 To 50 Amp.
• MS-25337 - Circuit Breaker, Aircraft Trip-Free Toggle, 5 Thru 50 Amp (Superseded by SAE as-25337)
• MS-25361 - Circuit Breaker-Aircraft, Trip-Free, Push-Pull, 50 Thru 100 Amps, Type I (Superseded by SAE as-25361)
• MS-25373 - Circuit Breaker, Trip Free, Push Pull, 3 To 50 Amps
• MS-25378 - Circuit Breaker, Aircraft, Three Pole, Trip Free, Push Pull, 5 Through 50 Amp
• MS-26574 - Circuit Breaker, Trip-Free, Push-Pull, 1/2 Thru 20 Amp, Type I (Superseded by SAE as-26574)
• MS-26576 - Circuit Breaker - Trip-Free, Aircraft, Push-Pull, 5 Thru 35 Amps, Type I, Size C, Fast-Trip (Asg)
• MS-27220 - Shield, Circut Breaker (No Superseding Document)
• MS-27410 - Circuit Breaker, Nontrip Free, 5 To 50 Amp, Type Ii (Use ms-24506)
• MS-3320 - Circuit Breaker-Aircraft, Trip-Free, Push Pull, 1/2 Thru 20 Amps, Type I -55 Thru +121 Deg. C (Superseded by SAE as-33201)
• MS-39062 - Circuit Breaker, Thermal, 30 Volt Dc, Automatic,Waterproof, 15 To 30 Amp. (Superseded by MIL-C-13516/1)
• MS-39063 - Circuit Breakers, Thermal, 30 Volt Dc, Manual, Waterproof, 15 To 30 Amp (Use MIL-C-13516/2)
• MS-39064 - Circuit Breaker, Thermal 30 Volt Dc, Manual, Nonwaterproof, 175 To 200 Amp (Superseded by MIL-C-13516/3)
• MS-39065 - Circuit Breaker, Thermal, 30 Volt Dc, Manual% Nonwater,Roof, 40 To 150 Amp (Superseded by MIL-C-13516/4)
• MS-39066 - Circuit Breaker, Thermal, 30 Volt Dc, Automatic, Nonwaterproof, 10 To 30 Amp (Superseded by MIL-C-13516/5)
• MS-39067 - Circuit Breaker, Thermal, 30 Volt Dc, Manual, Nonwaterproof, 10 To 30 Amp (Superseded by MIL-C-13516/6)
• MS-39068 - Circuit Breaker, Thermal, 30 Volt Dc, Automatic, Nonwaterproof 40-150 Amp (Superseded by MIL-C-13516/7)
• MS-39069 - Circuit Breaker, Thermal, 30 Volt Dc, Automatic, Nonwaterproof, 175 To 200 Amp (Superseded by MIL-C-13516/8)
• MS-90351 - Circuit Breaker-Aircraft, Trip-Free, Push-Pull, 3-Phase, 5 Thru 50 Amp, Type 1 (No Superseding Document)
• QPL-13516 - Circuit Breaker, Manual and Automatic (30 Volt)
• QPL-17361 - Circuit-Breakers, Air, Electric, Insulated Housing (Shipboard Use)
• QPL-17587 - Circuit Breakers, Low Voltage, Electric Power, Air, Open Frame, Removable Construction
• QPL-17588 - Circuit Breakers (Automatic - ALB-1) and Switch, Toggle (Circuit Breaker, Non-Automatic - NLB-1) Air, Insulated Housing, 125 Volts and Below, A.C. and D.C., (Naval Shipboard use)
• QPL-24116 - Monitor, Voltage and Frequency, 400 Cycles a.C., Electric Power (Naval Shipboard Use) (No Superseding Document)
• QPL-24225 - Monitor, Frequency, 60 Cycles, a.C., 1 Phase Electric Power (Shipboard Use)
• QPL-24347 - Monitor, Available Load, 60 and 400 Herte, a.C., 1 Phase, Electrical Power (Naval Sh1Pboard Use) (No Superseding Document)
• QPL-24350 - Monitor, Reverse Power, Electrical Power (Naval Shipboard Use) (No Superseding Document)
• QPL-27715 - Circuit Breaker, Trip-Free, High Temperature, Aircraft General Specification for
• QPL-28710 - Circuit Breaker, Illuminated, Electronic and Electrical, General Specification for (No Superseding Document)
• QPL-32484 - Protective Relays and Attachments, Medium Voltage Vacuum Circuit Breaker Applications
• QPL-32485 - Circuit Breakers, Vacuum Type (VCB), Electric Power, Medium Voltage, Alternating Current, Draw-Out Removable Construction, Without Internal Overcurrent Protection
• QPL-39019 - Circuit Breakers, Magnetic, Low-Power Sealed, Trip-Free General Specification for
• QPL-55629 - Circuit Breakers, Magnetic, Unsealed or Panel Seal, Trip-Free, General Specification for
• QPL-5809 - Circuit Breakers, Trip-Free, Aircraft, General Specification for (Superseded by QPL-as58091)
• QPL-7079 - Circuit Breakers, Non Trip-Free, General Specification for (No Superseding Document)
• QPL-83383 - Circuit Breakers, Remote Control, Thermal, Trip Free General Specification For
• QPL-8379 - Circuit Breakers, Electrically Operated, 3-Pole, Type A-1 (No Superseding Document)
• QPL-AS-5692 - Aircraft, ARC Fault Circuit Breaker (AFCB), Trip-Free Single Phase and Three Phase 115 VAC, 400 HZ - Constant Frequency
• QPL-AS-58091 - Circuit Breakers, Trip-Free, Aircraft, General Specification for
• QPL-W-C-375 - Circuit Breakers, Molded Case, Branch Circuit and Service
• UL-1053 - Standard for Ground-Fault Sensing and Relaying Equipment
• UL-1066A - Outline of Investigation for US Naval Commercial Off the Shelf (COTS) Designated Three-Pole Low-Voltage AC Power Circuit Breakers, Drawout-Mounted Type, and Accessories/Functional Components for Use on Non-Nuclear Naval Combatant Ships
• UL-2831 - Outline of Investigation for US Naval Commercial Off the Shelf (COTS) Three-Pole, Rated Maximum Voltage 4.76, 8.25, and 15KV, AC, Vacuum Circuit Breakers, Drawout Type, without Internal Overcurrent Protection, and Accessories/Components for Use on Non-Nuclear Naval Combatant Ships
• UL-489 - Molded-Case Circuit Breakers, Molded-Case Switches, and Circuit-Breaker Enclosures
• UL-489D - Outline of Investigation for US Naval Commercial-Off-the-Shelf (COTS) Designated Molded-Case Circuit Breakers and Accessories for Use on Non Nuclear Naval Combatant Ships
• W-C-1280 - Circuit Breaker (Plug Type) +Cancelled, 5/17/77, No S/S Document+
• W-C-375 - Circuit Breakers, Molded Case; Branch Circuit and Service
• W-C-375/1 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Single Pole (10 through 70 Amperes)
• W-C-375/10 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Single Pole (15 through 100 Amperes)
• W-C-375/11 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Two Pole (15 through 100 Amperes)
• W-C-375/12 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Three Pole
• W-C-375/13 - Circuit Breakers, Molded Case, Branch Circuit & Service, Type I, Series Trip, Single P
• W-C-375/14 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Two Pole (15 through 125 Amperes)
• W-C-375/15 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Three Pole (15 through 100 Amperes)
• W-C-375/16 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Single Pole (10 through 100 Amperes)
• W-C-375/17 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Two Pole (10 through 100 Amperes)
• W-C-375/18 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Three Pole (10 through 100 Amperes)
• W-C-375/19 - Circuit Breakers, Molded Case, Branch Circuit & Service, Type I, Series Trip, Single P
• W-C-375/2 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Two Pole (10 through 125 Amperes)
• W-C-375/20 - Circuit Breakers, Molded Case, Branch Circuit & Service, Type Iii, Series Trip, Two Po
• W-C-375/21 - Circuit Breakers, Molded Case, Branch Circuit& Service, Typeii, Series Trip, One Pole
• W-C-375/22 - Circuit Breakers, Molded Case, Branch Circuit & Service, Type Ii, Series Trip, Two Pol
• W-C-375/23 - Circuit Breakers, Molded Case, Branch Circuit & Service, Type Ii, Series Trip, Three P
• W-C-375/24 - Circuit Brakers, Molded Case, Branch Circuit & Service, Typeii, Series Trip, Three Pol
• W-C-375/3 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Three Pole (10 through 10 Amperes)
• W-C-375/4 - Circuit Breaker, Molded Case, Branch Circuit & Service
• W-C-375/5 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Single Pole (15 through 50 Amperes)
• W-C-375/6 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Two Pole (15 through 125 Amperes)
• W-C-375/7 - Circuit Breakers, Molded Case, Branch Circuit and Service, Type I, Series Trip, Three Pole (15 through 100 Amperes)
• W-C-375/8 - Circuit Breaker, Molded Case, Branch Circuit & Service, Typeii, Series +Use W-C-375/6
• W-C-375/9 - Circuit Breaker, Molded Case, Branch Circuit and Service, Type Ii, Se +Cancelled, No S
• W-P-131 - Panelboard, Equipped With Automatic Circuit-Breakers +Use W-C-375a and W-P-115