Circuit Breakers definition: A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess curr... Circuit Breakers Product Listing: GTCG06RV24-21SX-LC,GTCG06RV24-21SW,GTCG06RV24-21SZ-LC,GTCG06RV24-21S-B30-LC,GTCG06RV24-21SX-B30-LC.Circuit Protection type:Circuit Breakers(341333),TVS - Diodes(147803),Fuses(68659),TVS - Varistors, MOVs(33661),Electrical, Specialty Fuses(25994) .Circuit Breakers has 2836 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Anli.