Top 20 Best Selling Thermal Circuit Breakers (2019)




15.0A manual reset circuit breaker has 0.250" (6.35 mm) quick connect terminals. ... more info

Branch circuit breakers (can also be used for 24-hour circuit protection) Quick connect terminal style circuit breakers are incorporated into Blue Sea Systems WeatherDeck Waterproof Circuit Breaker Panels, Dual Battery Bank Main Distribution Panels and 36 ... more info


Branch circuit breakers (can also be used for 24-hour circuit protection) Quick connect terminal style circuit breakers are incorporated into Blue Sea Systems WeatherDeck Waterproof Circuit Breaker Panels, Dual Battery Bank Main Distribution Panels and 36 ... more info





Branch circuit breakers (can also be used for 24-hour circuit protection) Quick connect terminal style circuit breakers are incorporated into Blue Sea Systems WeatherDeck Waterproof Circuit Breaker Panels, Dual Battery Bank Main Distribution Panels and 36 ... more info

Bussmann Type III high-amp circuit breakers are normally used in trucks, buses, RVs, and marine applications. 30 Amp Type III Sealed Waterproof Manual Reset / Switchable 42 VDC Max ... more info



20.0A manual reset circuit breaker has 0.250" (6.35 mm) quick connect terminals. ... more info

Branch circuit breakers (can also be used for 24-hour circuit protection) Quick connect terminal style circuit breakers are incorporated into Blue Sea Systems WeatherDeck Waterproof Circuit Breaker Panels, Dual Battery Bank Main Distribution Panels and 36 ... more info



Plug In Circuit Breaker, Amps 40, Number of Poles 1, Circuit Breaker Type Standard, AC Voltage Rating 120/240VAC, For Use With Square D Homeline Load Centers, Series HOM, Terminal Connection Lug, Min. Wire Size 8 AWG, Max. Wire Size 2 AWG, Length 3.13 In. ... more info




THERMAL AC/DC CIRCUIT BREAKERS are stamped brass and molded bakelite. 10 Amp. ... more info





Combines switching and circuit protection into a single device Clear, single lever operation Trip Free design cannot be held ON during fault current condition Waterproof Recessed mounting holes for clean appearance Large Clearance around terminal studs ac ... more info

HomeLine? Circuit Breakers with exclusive QwikOpen? protection standardExclusive features make Homeline? circuit breakers the best value in its class.The industry's best value in circuit protection in a 1 inch wide industrystandard format for onepole circ ... more info


The miniature circuit breaker can be used for infrequent line conversion under the normal condition. The breaker is applicable to lighting distribution system in industrial enterprise, commercially district, high-rise building and dwelling house. The pro ... more info





Combines switching and circuit protection into a single device Clear, single lever operation Trip Free design cannot be held ON during fault current condition Waterproof Recessed mounting holes for clean appearance Large Clearance around terminal studs ac ... more info




Features: AC 400V rated voltage, 20A rated current, 6000A circuit breaking capacity, DIN rail mount, double pole design. Provide overload and short-circuit protections for lighting distribution system or electrical distribution system. Can also be used f ... more info

Plug In Circuit Breaker, Amps 15, Number of Poles 1, Circuit Breaker Type High Magnetic, AC Voltage Rating 120/240VAC, For Use With Square D QO Load Centers and NQOD Panelboards, Series QO, Terminal Connection Screw Clamp, Min. Wire Size 14 AWG, Max. Wire ... more info

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