Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

Circuit Breakers Product List

Total Results:117719

EP61ULD63-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 1-P, 63A/277VAC
  • Stock:36567

EP103ULH2B63-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 3-P, 63A/240VAC
  • Stock:24524

EP61ULD60-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 1-P, 60A/277VAC
  • Stock:28192

EP101ULH3B08-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 1-P, 8A/277VAC
  • Stock:31318

EP61ULB32-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 1-P, 32A/277VAC
  • Stock:13296

EP62ULB06-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 6A/480V, B
  • Stock:28037

EP62ULD50-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 50A/480V
  • Stock:9540

EP102ULH4B20-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 20A/480V
  • Stock:12609

EP102ULH4B25-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 25A/480V
  • Stock:14412

S202-C0.5-ABBG

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 0.5A/480V
  • Stock:18723

S203-D1.6-ABBG

  • Galco Industrial Electronics
  • Circuit Breaker, 3-P, 1.6A/480V
  • Stock:28384

S3L150TW-ABBG

  • Galco Industrial Electronics
  • Circuit Breaker, 3-P, 150A/600VA
  • Stock:28370

0626050063-LSEA

  • Galco Industrial Electronics
  • Miniature Circuit Breaker UL489
  • Stock:11262

EP102ULH4C01-GEGP

  • Galco Industrial Electronics
  • Circuit Breaker, 2-P, 1A/480V, C
  • Stock:12784

S201UP-Z10-ABBG

  • Galco Industrial Electronics
  • Circuit Breaker, 1-P, 10A/277V
  • Stock:29371

Top brands recommended

The original factory authorized agent, the original genuine product, quality assurance.

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Frequently Asked Queries

Still have questions? Contact us

Z.H.T TECHNOLOGY HK LIMITED offers original product. We provide customers with peer-to-peer order processing services. When you submit RFQ, our professional agents will contact you and provide competitive prices for components in the global market. If you accept our quotation, our agent prompt you to complete your order.

You can find and start RFQ on the Bitfoic homepage, search results page, and product details page. However, this is recommended strongly if you have built up a BOM (Bill of Materials) or you’ll have to take time to fill out more forms. After sending the RFQ, Our sales will respond to your request by email within 24 hours.

We have a professional and experienced quality control team to conduct strict verification and testing on parts. All suppliers must pass our qualification review to release their products, we pay more attention to the channel and quality of products than any other customers. We strictly implement supplier audits, so that you can purchase with confidence.

The price and inventory fluctuate frequently and cannot be updated in time. It will be updated regularly within 24 hours. Also, our quotes usually expire after 7 days.

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We are a professional distributor of electronic components.Offering a wide variety of products, saving you a lot of time,effort and cost with efficient self-customization services.