go to top
The World's Leading Online Marketplace for Used, New, and Surplus Industrial Machinery & Equipment ℠

Low Voltage Air Circuit Breakers

warning
2401 - 2450 of 2454 listings

4000 Amps WH Ds-840 Mo/do Digitrip Rms 810 Lsi, 4000 Amps Ct, 4000 Amps Rp

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Model: 4000 AMPS RP
for DS-840Manufacturer Westinghouse / Cutler Hammer Product Family DS Type of Low Voltage Air Breaker DS-840 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Manually Operated Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 in ...more

4000 Amp, ETN/CH, DS2 840, 600/480/240 Voltage, 120 VAC, 3 Pole, E-OK, Draw Out

RS Breakers And Controls | Mississauga, ON
Seller: RS Breakers And Controls
Location: Mississauga, ON
Model: DS2 840

4000 Amps GE Akr-10f-100 Eo/do (akr-_f-100) 120 Volts AC Controls,24vdc Shunt Trip, Mvt Plus Lsi, 4000 Amps Ct, 4000 Amps Rp, Bell Alarm W/lo

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Model: MVT PLUS LSI
for AKR-_F-100Manufacturer Electric Product Family AKR Type of Low Voltage Air Breaker AKR-_F-100 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 ...more

4000 Amps GE Akr-10d-100 Eo/do (akr-_d-100) 120 Volts AC Control, 24 Volts DC Trip, Mvt Pm, 4000 Amps Ct

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Model: MVT PM
for AKR-_D-100Manufacturer Electric Product Family AKR Type of Low Voltage Air Breaker AKR-_D-100 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 40 in Shipping Height 41 in Shipping Depth 48 ...more

4000 Amps Square D Ds-840 Mo/do Amptector I-a Lsg, 4000 Amps Ct

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
for DS-840Manufacturer Square D Product Family DS Type of Low Voltage Air Breaker DS-840 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Manually Operated Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 in Shipping Weight 400 lb.

Get email updates for newly added Low Voltage Air Circuit Breakers

Low Voltage Air Circuit Breakers (also known as LV air breakers) interrupt current in electrical systems up to 1,000 volts, providing essential protection against overcurrent and short circuits. Commonly used in commercial and industrial facilities, these breakers ensure system safety and reliable power distribution at lower voltages.

4000 Amps Square D Ds-840 Mo/do Amptector I-a Lsg, 4000 Amps Ct

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
for DS-840Manufacturer Square D Product Family DS Type of Low Voltage Air Breaker DS-840 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Manually Operated Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 in Shipping Weight 400 lb.

4000 Amps GE Egs-40 Eo/do Eg1m1xxx 120 Volts AC Control

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
for EGS-40Manufacturer Electric Product Family ENTELLISYS Type of Low Voltage Air Breaker EGS-40 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 24 in Shipping Height 24 in Shipping Depth 29 ...more

4000 Amps Sa Rl-4000 Eo/do Parts Unit

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
for RL-4000Manufacturer Siemens / Allis Chalmers Product Family RL Type of Low Voltage Air Breaker RL-4000 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 85 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 24 in Shipping Height 24 in Shipping ...more

Sa Rlf-4000, 4000 Amps (rlf-4000) Generic Item Number

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
for RLF-4000Manufacturer Siemens / Allis Chalmers Product Family RL Type of Low Voltage Air Breaker RLF-4000 Frame Rating (Volts) 635 Frame Rating (Amps) 4000 Frame Rating (KA) 200.

4200 Amps, General Electric, AKR-6D-100

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AKR-6D-100

4200 Amps, Siemens, LK-42, manually operated, drawout, #AB1021

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Siemens
Model: LK-42
Siemens Circuit Breaker, Air Breakers type, Catalog Number LK-42, 4200 amp frame current, 600 volts, Manual operation, Drawout mounting.

5000 Amps, ABB, E6V-A50, 100 KA, electrically operated, drawout (2 available)

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Abb
Model: E6V-A50

5000 Amps, ABB, SACE-Emax2-E6.2H-A, Circuit Breaker, 254/508/635 VAC

West TN Surplus | Halls, TN
Seller: West TN Surplus
Location: Halls, TN
Mfr: Abb
Model: SACE-EMAX2-E6.2H-A
The product is the ABB SACE EMAX 2 E6.2 circuit breaker with a capacity of 5000 amps. This high-capacity circuit breaker is designed for industrial and commercial electrical applications, offering reliable protection and control for large electrical systems..

5000 Amps, Federal Pacific, 100-H

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: Federal Pacific
Model: 100-H

5000 Amps, General Electric, AKR-9D-125, electrically operated, drawout, #AB4573

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: General Electric
Model: AKR-9D-125
Electric Circuit Breaker, Air Breakers type, Catalog Number AKR-9D-125, 5000 amp frame current, 600 volts, Electric operation, Drawout mounting.

5000 Amps, General Electric, AKR-10D-100, gear (2 available)

Circuit Breaker Sales | Gainesville, TX
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: General Electric
Model: AKR-10D-100

5000 Amps, General Electric, DET-195 WavePro, WE1RAPWQEXBKXXX low voltage power circuit breaker

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: General Electric
Model: DET-195 WAVEPRO
SKU: 135009, Model: DET-195 WavePro, Condition: Used, S/N: P140011151-01-01, Amps: 5000 amps, # of Poles: 3, Made In: UNITED STATES, Additional :, Cat No.: WE1RAPWQEXBKXXX, Type: WPS-50, Frame Size: 5000 Amp, Interrupting Rating:, Short Time, - 85kA at 635 VAC, - 85kA at 508 VAC, - 85kA at 254 VAC, Short Circuit ...more

5000 Amp, General Electric, ENTELLIGARD, 208-480 Volts, CIRCUIT BREAKER MAIN; UNUSED

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: General Electric
Model: ENTELLIGARD
CB-19242, (1ea) Unused GE Draw Out Style Molded Case Circuit Breaker, Electrical Std: ANSI\UL1066\cUL, Electrically Operated, Rated Current: 5000, Rated Voltage: 208/480Vac, Poles: 3P, Interrupting Rating(kA): 100 Ic, 85 1/2s W/S (M), Motor Operations: 120 Vac, Standard Closing Coil: 120 Vac/dc, Shunt Release: 48 ...more

5000 Amp, General Electric, ENTELLIGARD, 208-480 Volts, CIRCUIT BREAKER MAIN; UNUSED

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: General Electric
Model: ENTELLIGARD
CB-19229, (1ea) Unused GE Draw Out Style Molded Case Circuit Breaker, Electrical Std: ANSI\UL1066\cUL, Electrically Operated, Rated Current: 5000, Rated Voltage: 208/480Vac, Poles: 3P, Interrupting Rating(kA): 100 Ic, 85 1/2s W/S (M), Motor Operations: 120 Vac, Standard Closing Coil: 120 Vac/dc, Shunt Release: 48 ...more

5000 Amp, General Electric, ENTELLIGARD, 208-480 Volts, CIRCUIT BREAKER MAIN; UNUSED

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: General Electric
Model: ENTELLIGARD
CB-19243, (1ea) Unused GE Draw Out Style Molded Case Circuit Breaker, Electrical Std: ANSI\UL1066\cUL, Electrically Operated, Rated Current: 5000, Rated Voltage: 208/480Vac, Poles: 3P, Interrupting Rating(kA): 100 Ic, 85 1/2s W/S (M), Motor Operations: 120 Vac, Standard Closing Coil: 120 Vac/dc, Shunt Release: 48 ...more

5000 Amp, General Electric, ENTELLIGARD, 208-480 Volts, CIRCUIT BREAKER MAIN; UNUSED

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: General Electric
Model: ENTELLIGARD
CB-19228, (1ea) Unused GE Draw Out Style Molded Case Circuit Breaker, Electrical Std: ANSI\UL1066\cUL, Electrically Operated, Rated Current: 5000, Rated Voltage: 208/480Vac, Poles: 3P, Interrupting Rating(kA): 100 Ic, 85 1/2s W/S (M), Motor Operations: 120 Vac, Standard Closing Coil: 120 Vac/dc, Shunt Release: 48 ...more

5000 Amps GE Akr-10d-125 Eo/do (akr-_d-125) 240 Volts AC Control, Mvt Pm Lsg, 5000 Amps Ct, 5000 Amps Rp, Bell Alarm

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Mfr: Pm
Model: 5000 AMPS CT
for AKR-_D-125Manufacturer Electric Product Family AKR Type of Low Voltage Air Breaker AKR-_D-125 Frame Rating (Volts) 635 Frame Rating (Amps) 5000 Frame Rating (KA) 100 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 ...more

5000 Amps GE Akr-10d-125 Eo/do (akr-_d-125) 240 Volts AC Control, Mvt Pm Lsg, 5000 Amps Ct, 5000 Amps Rp, Bell Alarm

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Mfr: Pm
Model: 5000 AMPS CT
for AKR-_D-125Manufacturer Electric Product Family AKR Type of Low Voltage Air Breaker AKR-_D-125 Frame Rating (Volts) 635 Frame Rating (Amps) 5000 Frame Rating (KA) 100 Operating Mechanism Electrically Operated (Stored Energy) Racking Configuration Draw out Shipping Width 30 in Shipping Height 35 in Shipping Depth 30 ...more

5000 Amps, Siemens, RL-5000, electrically operated, drawout, Static Trip III LSIG, with outdoor gear

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Siemens
Model: RL-5000

5000 Amps, Square D, DSII-850, electrically operated, drawout, 120 VAC

Bullock Breakers | Annandale, MN
Seller: Bullock Breakers
Location: Annandale, MN
Mfr: Square D
Model: DSII-850

5000 Amp, WESTINGHOUSE, DA100, 480 Volts, electrically operated, 125 VDC CLOSE/CAP TRIP, STATIC III

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Westinghouse
Model: DA100
CB-16555, ONE (1) REBUILT 5000 AMP WESTINGHOUSE AIR CIRCUIT BREAKER, TYPE DA100, 480 VOLT, ELECTRICALLY OPERATED, 125 VDC CLOSE - CAP TRIP, STATIONARY MOUNT, SIEMENS STATIC III TRIP.

5000 Amps, Westinghouse, DSII-850, electrically operated, manually operated, drawout, Digitrip (10 available)

BCS Switchgear Inc | Krugerville, TX
Seller: BCS Switchgear Inc
Location: Krugerville, TX
Mfr: Westinghouse
Model: DSII-850

5000 Amps Ch Dsii-850 Mo/do Digitrip Rms 810 Lsg, 800 Amps Rp, 5000 Amps Ct, Atr, Communication, Ptm

National Switchgear - Circuit Breakers etc. | Lewisville, TX
Seller: National Switchgear - Circuit Breakers etc.
Location: Lewisville, TX
Model: 5000 AMPS CT
for DSII-850Manufacturer Westinghouse / Cutler Hammer Product Family DSII Type of Low Voltage Air Breaker DSII-850 Frame Rating (Volts) 635 Frame Rating (Amps) 5000 Frame Rating (KA) 85 Operating Mechanism Manually Operated Racking Configuration Draw out Shipping Width 4 in Shipping Height 48 in Shipping Depth 6 in ...more

6000 Amps, Federal Pioneer, 100H-2, manually operated, drawout

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Federal Pioneer
Model: 100H-2

6000 Amps, Federal Pioneer, 100H-3, manually operated, drawout, with cradle (4 available)

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Federal Pioneer
Model: 100H-3

6000 Amps, Federal Pioneer, SP-1, electrically operated, STA

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Federal Pioneer
Model: SP-1

6000 Amps, General Electric, AKF-2E, field breaker w/cell (2 available)

Circuit Breaker Sales | Gainesville, TX
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: General Electric
Model: AKF-2E

6000 Amps, General Electric, AKR-2B-100, 2-pole DC Breaker

Circuit Breaker Sales | Gainesville, TX
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: General Electric
Model: AKR-2B-100

6000 Amps, General Electric, AL-2-100, electrically operated, drawout, w/cell

Circuit Breaker Sales | Gainesville, TX
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: General Electric
Model: AL-2-100

6000 Amps, Merlin Gerin, NW60H, manually operated, STA., with gear

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Merlin Gerin
Model: NW60H

6000 Amps, Square D/schneider, NW60H, YL3MLR44A9SXXXXXXA, manually operated, drawout, Circuit Breaker, New Surplus

Lizco Sales & Rentals | London, ON
Seller: Lizco Sales & Rentals
Location: London, ON
Mfr: Square D/schneider
Model: NW60H
NEW SURPLUS, 3-Pole, 6000 Amp, 600 Volt, Circuit Breaker, Microligic 6.0 A Relay.

8000 Amps, General Electric, AKR-7D-100X, electrically operated, drawout, switchgear

Circuit Breaker Sales | Gainesville, TX
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: General Electric
Model: AKR-7D-100X

8000 Amps, General Electric, MC-6A, electrically operated, drawout, 850 VDC

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: General Electric
Model: MC-6A

8000 Amps, Westinghouse, DR, electrically operated, drawout, 750 VDC (2 available)

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Westinghouse
Model: DR

Eaton #2A11799G35/5ARMLSIG, Digitrip Magnum Trip Circuit Breaker, New

HGR24 | Euclid, OH
Seller: HGR24
Location: Euclid, OH
Mfr: Eaton
Model: NEW
Inventory No. 1021-012-4108 Manufacturer Eaton Model No. 2A11799G35 / 5ARMLSIG Name Digitrip Magnum Trip Circuit Breaker Arrival Date 02-19-2026 Dimensions L x W x H (inches) 9 x 9 x 9 Weight (lb.) 1 Category Electrical Condition New other (see ) Available Quantity 1 Item New, As Pictured.

General Electric, AK-2-25 circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AK-2-25

General Electric, AK-2A-50 circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AK-2A-50

General Electric, AKR-4A-50-1 circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AKR-4A-50-1

General Electric, AM-13.8-500-5HB circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AM-13.8-500-5HB

General Electric, AM-13.8-500-6HB circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AM-13.8-500-6HB

General Electric, AM-4.16-250-8H circuit breaker

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: General Electric
Model: AM-4.16-250-8H

ITE / BBC/ ABB, K-1600S circuit breakers

National Power Equipment Inc. | Brook Park, OH
Seller: National Power Equipment Inc.
Location: Brook Park, OH
Mfr: Ite
Model: K-1600S

4000 Amp. GE, AKK-8D-100-1, 4 KA, Low Voltage Breaker, Micro VersaTrip (2 available)

Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Model: 4 KA
Power up safely with the Electric AKK-8D-100-1. Designed for reliability and efficiency, this low voltage circuit breaker ensures optimal protection for your electrical systems. - Low voltage protection - Reliable and efficient design - Easy installation - Perfect for various applications - Trusted GE quality 30-Day ...more

Cutler Hammer, HV9000 VFD, 480 Volts, HV9F75BGVSM0B00I3

Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Model: 480 V.
Step into a world of exceptional performance with the CutlerHammer HV9000 VFD 480v Breaker. This powerful and efficient breaker ensures your electrical systems run smoothly and safely.- Voltage: 480V- Model: HV9F75BGVSM0B00I3(S6LLST4258)- Type: Variable Frequency Drive (VFD)- Versatile application for various ...more