Circuit Breaker

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Part	Manufacturer	Circuit Protection Type	Manufacturer Series
TMCP1M13000,5A	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907479	Phoenix Contact	Thermal Magnetic Circuit Breaker	2907479
TMC71B12A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TCP6A	Phoenix Contact	Thermal Circuit Breaker
0915894	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC81C60A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC81C60A
TMC2M112016,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0916398	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM210AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker	CBTM210AF1P
TMC72B25A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC83C15A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC83C15A
0712291	Phoenix Contact	Thermal Circuit Breaker	0712291
TMCP2F13000,5A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC1M110032,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC1M110032,0A
TMC82B02A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC82B02A
TMC61C63A	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBE124DC/3ANCP	Phoenix Contact	Thermal Magnetic Circuit Breaker
TCP2A	Phoenix Contact	Thermal Circuit Breaker
0902250	Phoenix Contact	Magnetic Circuit Breaker
EC112DC/3AS-R	Phoenix Contact	Thermal Magnetic Circuit Breaker
FLT-SEC-P-T1-3S-440/35-FM	Phoenix Contact	Thermal Circuit Breaker
CBTM13ASFBP	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC73D12A	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907535	Phoenix Contact	Thermal Magnetic Circuit Breaker	2907535
CBTM21AM1P	Phoenix Contact	Thermal Magnetic Circuit Breaker	CBTM21AM1P
TMC82D01A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC82D01A
2800857	Phoenix Contact	Thermal Magnetic Circuit Breaker	2800857
TMC63C50A	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020049	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907682	Phoenix Contact	Thermal Magnetic Circuit Breaker	2907682
CBE124DC/10AS-CP	Phoenix Contact	Thermal Magnetic Circuit Breaker
0902166	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907569	Phoenix Contact	Thermal Magnetic Circuit Breaker	2907569
2800881	Phoenix Contact	Thermal Magnetic Circuit Breaker	2800881
TMC1M11001,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0902056	Phoenix Contact	Magnetic Circuit Breaker
PTCBE124DC/1-3ANO	Phoenix Contact	Thermal Circuit Breaker
2907497	Phoenix Contact	Thermal Magnetic Circuit Breaker	2907497
TMC81B10A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC81B10A
1019910	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM20.5AM1P	Phoenix Contact	Thermal Magnetic Circuit Breaker	CBTM20.5AM1P
TMC81D03A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC81D03A
TMC81C35A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC81C35A
TMC71D06A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC81B20A	Phoenix Contact	Thermal Magnetic Circuit Breaker	TMC81B20A
TMC71B08A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMCP1F13003,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
PTCBE124DC/3ANO	Phoenix Contact	Thermal Circuit Breaker

Circuit Breaker

A circuit breaker is an automatic electrical switch that is designed to protect an electrical circuit from damage caused by overcurrent or short circuits. Circuit breakers are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

Circuit breakers work by monitoring the amount of current flowing through an electrical circuit. If the current exceeds a preset level, the circuit breaker will trip, or open the circuit, to prevent damage to the electrical system. When the circuit breaker trips, it interrupts the flow of current, which stops the electrical current from flowing and prevents further damage.

Circuit breakers are available in a variety of types and sizes, and they can be classified based on their voltage rating, current rating, and interrupting capacity. Some common types of circuit breakers include thermal circuit breakers, magnetic circuit breakers, and hybrid circuit breakers.

In addition to protecting electrical systems from overcurrent and short circuits, circuit breakers also help improve the reliability and efficiency of electrical systems. They can also be used to switch electrical circuits on and off, which can be helpful in certain applications.