Energy » Circuit Breakers » Molded Case Circuit Breakers (MCCB) » Nevada

Building Filters

23

Used Molded Case Circuit Breakers (Mccb) in Nevada, USA

Square D MHF3660030DC2146, 532759P1 600 Amp Circuit Breaker MH 600 A
- used
- Manufacturer: Square D
“Unit is in excellent working condition” Square D MH 600A Circuit Breaker Catalog Number MHF3660030DC2146, 532759P1 ● MA12149 Under voltage Trip ● MA12147 Aux Switch ● Amperage Rating: 600A ● Number Of Poles: Thr...
$2,000 USD
Sparks, NV
Merlin Gerin CK800HH 800 AMP Circuit Breaker with 800 AMP Trip, Motor Operating
- used
- Manufacturer: Merlin Gerin
“Units are in excellent condition removed from a working Data Center” Merlin Gerin Compact Circuit Breaker with Motor Operating Mechanism ● STR 25 DP 800A Trip: 35315 ● Shunt Trip: 36436 ● 2 Aux Switches: 36404 ●...
$1,050 USD
Sparks, NV
Square D MHL3612001287, 12-718012-40 1200 Amp Circuit Breaker
- used
- Manufacturer: Square D
“Units are in excellent working condition” Square D Circuit Breaker, molded case circuit breaker frame, Series 2, MHAL Catalog Number MHL3612001386 ● MA11027 Shunt Trip Unit ● MA11212 Aux Switch ● Amperage Rating...
$950 USD
Sparks, NV
Square D Power Pact LJF46600U33X 4 Pole 600 AMP Circuit Breaker
- used
- Manufacturer: Square D
“Units are in excellent condition removed from a working Data Center” Square D PowerPact LJ 600 Circuit Breaker Catalog Number: LJF46600U33X ● Amperage Rating: 600A ● Interrupt Rating: 100 kAIC at 240 Vac, 65 kAI...
$3,500 USD
Sparks, NV
Square D JJ Series 3 Pole 200 A Molded Case Circuit Breaker (JJL36200)
- used
- Manufacturer: Square D
“Unit is in great condition, pulled from a Data Center” Square D JJL36200 200 Amp 600V Circuit Breaker Brand: Square D Series: JJ 250 Cat No: JJL36200 Maximum Amperage: 200 Amp Current Amperage: 200 Amp Voltage: ...
$750 USD
Sparks, NV
Square D LAL364008041 400 AMP Circuit Breaker
- used
- Manufacturer: Square D
“Units are in excellent working condition” Square D Series LA Molded Case Circuit Breaker Catalog Number: LAL364008041 ● Factory installed control wire tapped lugs ● LA11021 Shunt Trip ● Interrupting Rating: 42kA...
$600 USD
Sparks, NV
Cutler Hammer RD316T33W 1600 AMP Frame 1400 AMP Digitrip RMS310
- used
- Manufacturer: Cutler-Hammer
“Unit is in excellent condition removed from a working Data Center” Cutler Hammer RD 65k Circuit Breaker RD316T33W ● Digitrip 310, RES1600LS, 1400 A ● Frame: 1600 A ● Interrupting Capacity: 65 kA 480V ● Number Of...
$2,500 USD
Sparks, NV
Square D NW 20 N 2000 AMP Circuit Breaker - WG1FFV33A9CFXFXCAX
- used
- Manufacturer: Square D
“Units are in excellent condition removed from a working Data Center” Square D MASTERPACT NW 20 N 2000A Circuit Breaker ● Catalog # WG1FFV33A9CFXFXCAX ● Amperage Rating: 2000A ● Interrupt Rating: 65 kAIC at 480 V...
$7,800 USD
Get financing
Est. $153/mo
Sparks, NV

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.