Used Circuit Breakers in Massachusetts, USA

Trusted Seller
General Electric TEB132030 30AMP Molded Case Circuit Breaker
- Manufacturer: GE
Used General Electric TEB132030 30AMP Molded Case Circuit Breaker. 240VAC 30A 40°C Type: TEB Phase: 3 Poles: 3 Protection: Thermal Magnetic
$195 USD
Millis, MA
Trusted Seller
Cutler-Hammer HMCP015E0C 15 Amp Circuit Breaker
- Manufacturer: Cutler-Hammer
Cutler-Hammer HMCP015E0C 15 Amp Circuit Breaker. Type: Thermal Magnetic- F-Frame Motor Circuit Protector 3 Pole Voltage Rating: 600 VAC/250 VDC 15 AMPS
$415 USD
Millis, MA
Trusted Seller
Square D KCP34250MT 250A 3-Pole Circuit Breaker
- Manufacturer: Square D
Used Square D KCP34250MT 250A 3-Pole Circuit Breaker 250Amp 480VAC 60Hz
$740 USD
Millis, MA
Trusted Seller
Cutler-Hammer HMCP100R3C 100 Amp Circuit Breaker
- Manufacturer: Cutler-Hammer
Cutler-Hammer HMCP100R3C 100 Amp Circuit Breaker. Series C 100 Amps 3 Poles 600VAC-250VDC
$825 USD
Millis, MA
Trusted Seller
Square D FA34100 I-Line 100 AMP Thermal-Magnetic Circuit Breaker
- Manufacturer: Square D
Used Square D FA34100 I-Line 100 AMP Thermal-Magnetic Circuit Breaker 100 AMP Series 2 480 VAC, 250 VDC
$595 USD
Millis, MA
Trusted Seller
Siemens I-T-E ED63B015 15 Amp Circuit Breaker
- Manufacturer: Siemens
Used Siemens I-T-E ED63B015 15 Amp Circuit Breaker. 15 Amps 600 VAC Max Type: ED6 3 Poles
$175 USD
Millis, MA
Trusted Seller
Siemens I-T-E ED63B020 20 Amp Circuit Breaker
- Manufacturer: Siemens
Used Siemens I-T-E ED63B020 20 Amp Circuit Breaker. 20 Amps 600 VAC Max Type: ED6 3 Poles
$210 USD
Millis, MA
Trusted Seller
Square D FA34020 I-Line 20 Amp Thermal-Magnetic Circuit Breaker
- Manufacturer: Square D
Used Square D FA34020 I-Line 20 Amp Thermal-Magnetic Circuit Breaker 20 AMP Series 2 40°C Type FA 480VAC, 250VDC For 1 Phase or 250VDC
$210 USD
Millis, MA
Trusted Seller
Cutler-Hammer HMCP050K2C 50 Amp Circuit Breaker
- Manufacturer: Cutler-Hammer
Used Cutler-Hammer HMCP050K2C 50 Amp Circuit Breaker. Style: 6601C87G08 50 Amps 3 Pole 600 VAC - 250 VDC Frame Type: FD
$395 USD
Millis, MA
Trusted Seller
Cutler Hammer MDL3800WK Circuit Breaker #43098
- Manufacturer: Cutler-Hammer
- Model: MDL3800WK
Cutler Hammer Mdl3800wk Circuit Breaker, 800 A, 600 V, 250 Vdc, 3p, 3ph, M-frame, Molded Case Type, Mdl Fixed Thermal Magnetic Trip, Unused Storeroom Spare
Fitchburg, MA
Trusted Seller
Westinghouse DS 840 4000 AMP AC Power Circuit Breaker - DigiTrip T86BLSIG
- Manufacturer: Westinghouse
Used Westinghouse DS 840 4000 AMP AC Power Circuit Breaker - DigiTrip T86BLSIG. Low Voltage AC Power Circuit Breaker Type: DS 840 4,000 Amp. Frame, 60Hz Interrupting Ratings (see photo) Control Voltage: 120VAC Di...
$4,960 USD
Millis, MA
Trusted Seller
Westinghouse DS 840 4,000 Amp AC Power Circuit Breaker - Digitrip T86CLSIG
- Manufacturer: Westinghouse
Used Westinghouse DS 840 4,000 Amp AC Power Circuit Breaker - Digitrip T86CLSIG. Low Voltage AC Power Circuit Breaker Type: DS 840 4,000 Amp Frame, 60Hz Interrupting Ratings: (See Photo) Control Voltage: 120 VAC ...
$4,960 USD
Millis, MA
Trusted Seller
Westinghouse MCP331000R 100Amp 3-pole 600VAC Circuit Breaker
- Manufacturer: Westinghouse
Used Westinghouse MCP331000R 100Amp 3-pole 600VAC Circuit Breaker. For Size-3 Starter Type MCP Motor Circuit Protector Instantaneous Trip Functions Load Side Lug Terminals
$375 USD
Millis, MA
Trusted Seller
Square D FAL34060 60A 480VAC 3-Pole Circuit Breaker
- Manufacturer: Square D
Used Square D FAL34060 60A 480VAC 3-Pole Circuit Breaker
$420 USD
Millis, MA
Trusted Seller
ABB T1N020TL E93565 20 Amp Circuit Breaker
- Manufacturer: ABB
Used ABB T1N020TL E93565 20 Amp Circuit Breaker 20 Amp 3 Pole Unit, No. N5596 480-600Y/347V ~ 50/60 Hz
$150 USD
Millis, MA