MCCB – Molded Case Circuit Breakers

Shop molded case circuit breakers (MCCBs) for reliable overcurrent and short-circuit protection in industrial and commercial systems.

212 Products

Filters

Online Exclusive

SALE UP TO 25% OFF

Shop The Sale
Availability
Price
From $
To
To $

Dong-A DB32F MCCB 30A 2P 220V Molded Case Circuit Breaker Panel Mount

Regular price $685.00
Sale price $685.00 Regular price
Unit price
Dong-A DB32F MCCB 30A 2P 220V Molded Case Circuit Breaker Panel Mount is a quality...

Dong-A DB53F MCCB 40A 3P 460V Molded Case Circuit Breaker Panel Mount

Regular price $568.00
Sale price $568.00 Regular price
Unit price
Dong-A DB53F MCCB 40A 3P 460V Molded Case Circuit Breaker Panel Mount is a quality...

NO BOX-Siemens-QN2200RH-Molded Case Circuit Breaker-200A, 1-Phase, 240V

Regular price $465.00
Sale price $465.00 Regular price
Unit price
NO BOX-Siemens-QN2200RH-Molded Case Circuit Breaker-200A, 1-Phase, 240V is a quality circuit breaker panel designed for...

Westinghouse RF3050 - 50A, 600VAC, 3-Pole, Molded Case Circuit Breaker

Regular price $264.00
Sale price $264.00 Regular price
Unit price
Westinghouse RF3050 - 50A, 600VAC, 3-Pole, Molded Case Circuit Breaker This Westinghouse molded case circuit...

Square D FAL260501021 - 50A, 2-Pole, Molded Case Circuit Breaker

Regular price $733.00
Sale price $733.00 Regular price
Unit price
Square D FAL260501021 - 50A, 2-Pole, Molded Case Circuit Breaker This Square D molded case...

Square D FA26060 - 60A, 2-Pole, Molded Case Circuit Breaker

Regular price $147.00
Sale price $147.00 Regular price
Unit price
Square D FA26060 - 60A, 2-Pole, Molded Case Circuit Breaker This Square D molded case...

Molded HFD3150 - Molded Case Circuit Breaker

Regular price $4.00
Sale price $4.00 Regular price
Unit price
Molded HFD3150 - Molded Case Circuit Breaker This Molded molded case circuit breaker is designed...

Allen-Bradley 140U-D6D2-B10 - 1A, 2-Pole, Molded Case Circuit Breaker

Regular price $304.00
Sale price $304.00 Regular price
Unit price
Allen-Bradley 140U-D6D2-B10 - 1A, 2-Pole, Molded Case Circuit Breaker This Allen-Bradley molded case circuit breaker...

Moeller N2M - 33A, Molded Case Circuit Breaker

Regular price $733.00
Sale price $733.00 Regular price
Unit price
Moeller N2M - 33A, Molded Case Circuit Breaker This Moeller molded case circuit breaker is...

Siemens BQD6220 - 20A, 2-Pole, Molded Case Circuit Breaker

Regular price $420.00
Sale price $420.00 Regular price
Unit price
Siemens BQD6220 - 20A, 2-Pole, Molded Case Circuit Breaker This Siemens molded case circuit breaker...

Allen-Bradley 140G-H15X3 - 125A, Molded Case Circuit Breaker

Regular price $4.00
Sale price $4.00 Regular price
Unit price
Allen-Bradley 140G-H15X3 - 125A, Molded Case Circuit Breaker This Allen-Bradley molded case circuit breaker is...

Westinghouse GC1030 - Molded Case Circuit Breaker

Regular price $82.00
Sale price $82.00 Regular price
Unit price
Westinghouse GC1030 - Molded Case Circuit Breaker This Westinghouse molded case circuit breaker is designed...
« 1 2 3 4 … 18 »
Sort by
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old