Circuit Breaker

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Part	Manufacturer	Circuit Protection Type	Mounting Feature	Rated AC Voltage	Rated DC Voltage	Rated Current	Terminal Shape	Minimum Operating Temperature	Manufacturer Series	Body Length/Diameter	Body Width	Environmental Characteristics	Dimensions	Body Height	Reference Standard	No. of Poles	Maximum Operating Temperature
TMCP2M130016,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC73B01A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMCP3F13008,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC63C03A	Phoenix Contact	Thermal Magnetic Circuit Breaker
1019918	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM112AM1P	Phoenix Contact	Thermal Magnetic Circuit Breaker							CBTM112AM1P
TMCP3F13005,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC2M112020,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMCP3F130016,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020053	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC71B15A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC73D25A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC72B08A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0902043	Phoenix Contact	Magnetic Circuit Breaker
TCP4A	Phoenix Contact	Thermal Circuit Breaker	Socket Mount	250 V	65 V	4 A	Snap On	-20 °C (-4 °F)		1.752 in (44.5 mm)	0.323 in (8.2 mm)	IP40	1.752 x 0.323 x 0.961 in (44.5 x 8.2 x 24.4 mm)	0.961 in (24.4 mm)	CSA; CUL; EAC; UL; VDE	1	60 °C (140 °F)
2907542	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907542
PTCBE124DC/1ANO	Phoenix Contact	Thermal Circuit Breaker
TMC1F12008,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0915836	Phoenix Contact	Thermal Magnetic Circuit Breaker
1115658	Phoenix Contact	Magnetic Circuit Breaker
2907478	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907478
2905414	Phoenix Contact	Thermal Circuit Breaker
2907540	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907540
CAPAROCE112-24DC/4A	Phoenix Contact	Magnetic Circuit Breaker
915823	Phoenix Contact	Thermal Magnetic Circuit Breaker
2908222	Phoenix Contact	Thermal Magnetic Circuit Breaker							2908222
2907561	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907561
TMC2M11201,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
FLT35-260	Phoenix Contact	Thermal Circuit Breaker
TMC82C20A	Phoenix Contact	Thermal Magnetic Circuit Breaker							TMC82C20A
2907642	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907642
TMC81D12A	Phoenix Contact	Thermal Magnetic Circuit Breaker							TMC81D12A
TMC72D05A	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907531	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907531
TMC82B16A	Phoenix Contact	Thermal Magnetic Circuit Breaker							TMC82B16A
TMC83B04A	Phoenix Contact	Thermal Magnetic Circuit Breaker							TMC83B04A
2800860	Phoenix Contact	Thermal Magnetic Circuit Breaker							2800860
TMC2F11202,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC71B06A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMCP1M13001,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM10.5AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker							CBTM10.5AF1P
FLT-SEC-P-T1-3S-264/50-FM	Phoenix Contact	Thermal Circuit Breaker
2907607	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907607
2907683	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907683
2800838	Phoenix Contact	Thermal Circuit Breaker
2907559	Phoenix Contact	Thermal Magnetic Circuit Breaker							2907559
CBTM216AM1P	Phoenix Contact	Thermal Magnetic Circuit Breaker							CBTM216AM1P
1020100	Phoenix Contact	Thermal Magnetic 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.