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Used Cutler-Hammer Molded Case Circuit Breakers (Mccb)

Trusted Seller
Cutler-Hammer LS36060YA 3 Pole 600A Molded Case Circuit Breaker 600VAC 250VDC
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer LS36060YA 3 Pole 600A Molded Case Circuit Breaker 600VAC 250VDC Cutler-Hammer LS36060YA 3 Pole 600A Molded Case Circuit Breaker 600VAC 250VDC Shipping Shipping cost: UPS Calculated Delivery time: Ty...
$600 USD
Fleetwood, PA
Trusted Seller
Cutler-Hammer LS36060YA
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer LS36060YA 600A 3 Pole Molded Case Circuit Breaker MCCB 600V 250V Cutler-Hammer LS36060YA 600A 3 Pole Molded Case Circuit Breaker MCCB 600V 250V Shipping Shipping cost: UPS Calculated Delivery time: ...
$600 USD
Fleetwood, PA
Trusted Seller
Cutler-Hammer RDC316T33W Circuit Breaker 1600A 600VAC M/O F/M
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer RDC100K Breaker: Cat # RDC316T33W, 1600 amps, 600 VAC. With digitrip RMS310 cat # RES1600LS, 1600 amp rating plug cat # 16RES16T, manually operated, fixed mount. Used tested with report. MC-CB# 1975...
$6,500 USD
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Est. $128/mo
Fridley, MN
Trusted Seller
Cutler-Hammer RD65K Circuit Breaker 2000 Amp 600 Volt AC M/O F/M
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer RD65K Circuit Breaker; cat # RD320T35W, 2000 amp, 600 volt AC, 3 pole, manually operated (M/O), fixed-mount (F/M). With digitrip RMS 310 trip unit- cat # RES2000LSG, ground fault, 2000 amp rating pl...
Fridley, MN
Trusted Seller
Cutler-Hammer RD65K Circuit Breaker 2000 Amp 600 Volt AC M/O F/M
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer RD65K Circuit Breaker; cat# RD320T32W, 2000 amp, 600 volt AC, 3 pole. With digitrip RMS310 trip unit cat# RES2000LSI, LSI functions, 2000 amp rating plug cat# 20RES20T, manually operated (M/O), fixe...
Fridley, MN
Trusted Seller
SPBSR321R Cutler-Hammer Breaker 2000 Amp 600 VAC LI
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer SPBSR321R Breaker SPB 65; 2000 amp, 600 volt AC, 3 pole. With digitrip RMS510 cat# S51LI (D), LI functions, 2000 amp rating plug cat# RP6S21A200, spring release, used tested with report. MC-CB # 185...
Fridley, MN
Trusted Seller
Cutler-Hammer Magnum DS MDS620 Circuit Breaker 2000 Amp 600 Volt AC E/O D/O
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer Magnum DS MDS620 Circuit Breaker; cat # MDS6203WEA 205GC NAN2Y NNNAX, 2000 amp, 600 volt AC, 3 pole, electrically operated (E/O), fixed-mount (F/M). With digitrip 520 with LSIG functions, ground fau...
Fridley, MN
Trusted Seller
Cutler-Hammer Magnum DS MDSC16 Circuit Breaker 1600 Amp 600 VAC M/O D/O
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer/Eaton MDSC16 Magnum DS low voltage AC power circuit breaker; cat # MDSC163WEA12MHA, 1600 amp, 600 volt AC, 3 pole. With Digitrip 520M cat.# 5MLSIG, LSIG functions, ground fault, 1600 amp rating plug...
$5,500 USD
Get financing
Est. $108/mo
Fridley, MN
Trusted Seller
Cutler-Hammer Magnum DS MDSC16 Circuit Breaker 1600A Frame 635V E/O D/O
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer MDSC16 Magnum DS low voltage AC power circuit breaker; cat # MDSC163WEA 16MEC NAN4Y CNNAX, 1600 amp frame, 635 volt, 3 pole. With Digitrip 520M trip unit cat# 5MLSIA, LSI functions, 1600 amp rating ...
$4,500 USD
Fridley, MN
Trusted Seller
Cutler-Hammer Magnum DS MDSC16 Circuit Breaker 1600 Amp 600 VAC M/O D/O
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer/ Eaton MDSC16 Magnum DS low voltage AC power circuit breaker; cat# MDSC163WEA 12MHA MNN4N NNNAX, 1600 amp, 600 volt AC, three pole. With Digitrip 520M cat# 5MLSIG (E), LSIG functions, ground fault, ...
$4,500 USD
Fridley, MN
Trusted Seller
Cutler-Hammer Series C RD65K Circuit Breaker 2500 Amp 600 Volt AC M/O F/M
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer Series C RD65K Circuit Breaker; Cat # RD325T33W, 2500 amp, 600 volt AC, 3 pole. With digitrip RMS 310 trip unit- cat # RES2500- LS functions, 2500 amp rating plug, manually operated (M/O), fixed-mou...
Fridley, MN
Trusted Seller
Cutler-Hammer Magnum DS MDSC16 Circuit Breaker 1600 Amp 600 VAC M/O D/O
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer/ Eaton MDSC16 Magnum DS low voltage AC power circuit breaker; cat# MDSC163WEA12MHA, 1600 amp, 600 volt AC, 3 pole. With 1600 amp rating plug, Digitrip 520M cat.#5MLSIG, LSIG functions, ground fault,...
$5,500 USD
Get financing
Est. $108/mo
Fridley, MN
Trusted Seller
Cutler-Hammer RD316T56W Breaker 1600A 600VAC M/O F/M
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer RD65K Breaker; cat# RD316T56W, 1600 amp, 600 volt AC, 3 pole. With digitrip RMS 510 trip unit cat# S56LSIG (B), LSIG functions, ground fault, with 1600 amp rating plug cat# RP6R16A160, handle lock, ...
$5,500 USD
Get financing
Est. $108/mo
Fridley, MN
Trusted Seller
Cutler-Hammer MDSC16 Magnum DS Circuit Breaker 1600 Amp 600 VAC M/O D/O Tested
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer/ Eaton MDSC16 Magnum DS low voltage AC power circuit breaker: cat.#MDSC163WEA12MHA, 1600 amp, 600 volt AC. With 1600 amp rating plug. Digitrip 520M cat.#5MLSIG with LSIG functions, shunt trip- 110/1...
$7,500 USD
Get financing
Est. $147/mo
Fridley, MN
Trusted Seller
RD316T35W Cutler-Hammer Breaker RD 65K 1600 Amp 600 VAC MO/FM
- used
- Manufacturer: Cutler-Hammer
Cutler-Hammer RD316T35W Breaker Type RD 65K; 1600 amp, 600 VAC, 3 pole. Digitrip RMS310 cat# RES1600LSG with 1600 amp rating plug cat# 16RES16T, auxiliary switch cat# A2X6RPK. Manually operated, fixed-mount. Used...
$7,500 USD
Get financing
Est. $147/mo
Fridley, MN

12

Overview

Circuit breakers are essential safety devices that protect electrical circuits from damage caused by overloads or short circuits. They automatically interrupt the flow of electricity when a fault is detected, preventing potential fires and equipment damage. Circuit breakers are used in residential, commercial, and industrial settings to ensure electrical safety and reliability.

FAQ

What should I consider when buying a used circuit breaker?

Check the breaker’s amperage rating, compatibility with your electrical system, and overall condition. Ensure it has been tested and certified for safety.

How do I ensure the circuit breaker is shipped safely to my location?

Use a transport service that specializes in delicate electrical components. Ensure the breaker is well-packaged and cushioned to prevent damage during transit.

What is the maintenance schedule for a circuit breaker?

Regular maintenance includes visual inspections for signs of wear or damage, testing for proper operation, and cleaning any dust or debris from the breaker. Consult the manufacturer’s manual for detailed maintenance intervals.