Circuit Breakers
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A circuit breaker has a switching mechanism that is activated when unsafe levels of current flows through the circuit. Unlike a fuse, a circuit breaker can be used multiple times.
We stock circuit breakers designed for low voltage AC & DC applications including automotive bladed breakers, DIN rail mount circuit breakers, panel mount circuit breakers, and surface mount circuit breakers with manual or automatic reset. All available online, supplied worldwide and delivered to you door.
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Mechanical Products B156-7003-J Gasket for Panel Mount Circuit BreakersSpecial Price $8.50 Regular Price $8.78 -
Mechanical Products 1580-131-300 Manual Reset Circuit Breaker- Screw Terminal 30A 3/8" -27Special Price $9.17 Regular Price $9.50 -
Mechanical Products 1580-101-300 Series 15 Circuit Breakers MAN 30A 250VAC/50VDC 3/8"-27 THREAD (1580-101)Special Price $10.99 Regular Price $11.74 -
Mechanical Products 1580-101-250 Series 15 Circuit Breakers MAN 25A 250VAC/50VDC 3/8"-27 THREAD (1580-101)Special Price $10.99 Regular Price $11.74 -
Mechanical Products 1500-101-300 30A 250VAC/50VDC 7/16"-28 Series 15 Circuit Breaker (1500-101)Special Price $11.92 Regular Price $12.04 -
Mechanical Products 1500-101-250 25A 250VAC/50VDC 7/16"-28 Series 15 Circuit Breaker (1500-101)Special Price $11.92 Regular Price $12.04 -
Mechanical Products 1580-131-350 Manual Reset Circuit Breaker- Screw Terminal 35A 3/8" -27Special Price $12.72 Regular Price $13.05 -
Prolec PROBRK017 Mounting Bracket Mounting Plate suits Mechanical Products Series 17Special Price $16.58 Regular Price $16.92 -
Mechanical Products 1580-131-400 Manual Reset Circuit Breaker- Screw Terminal 40A 3/8" -27Special Price $16.95 Regular Price $17.28 -
Mechanical Products 2410-100-159-300 30A Circuit Breaker Switch Panel Mount Series 24Special Price $21.00 Regular Price $22.00 -
Mechanical Products 2410-100-159-250 25A Circuit Breaker Switch Panel Mount Series 24Special Price $21.00 Regular Price $22.00 -
Mechanical Products 2410-100-159-200 20A Circuit Breaker Switch Panel Mount Series 24Special Price $21.00 Regular Price $22.00