Thermal Magnetic Circuit Breaker Circuit Breaker 1,670

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Part	Manufacturer	Circuit Protection Type	Mounting Feature	Rated AC Voltage	Rated DC Voltage	Rated Current	Terminal Shape	Minimum Operating Temperature	Rated Breaking Capacity	Manufacturer Series	Additional Features	Actuator Type	Packing Method	Body Length/Diameter	Body Width	Environmental Characteristics	Circuit Function	Body Height	Reference Standard	No. of Poles	Maximum Operating Temperature
1019923	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM216AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM216AF1P
1019933	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC72C10A	Phoenix Contact	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	125 V	10 A	Screw And Snap On	-35 °C (-31 °F)	5 kA		Interrupting current max(DC): 7500 A		Bulk	3.205 in (81.4 mm)	1.39 in (35.3 mm)	IP20		2.587 in (65.7 mm)	CUL; IEC-60947-2; UL	2	70 °C (158 °F)
TMC83D04A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC83D04A
2907563	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907563
2907639	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907639
CBTM112AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM112AF1P
TMC83B10A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC83B10A
CBTM116AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907587	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907587
1019915	Phoenix Contact	Thermal Magnetic Circuit Breaker
0915771	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020071	Phoenix Contact	Thermal Magnetic Circuit Breaker
2800871	Phoenix Contact	Thermal Magnetic Circuit Breaker								2800871
1020054	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC82B03A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC82B03A
1020070	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM13AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM13AF1P
TMC72B12A	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907691	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907691
TMCP1M13002,5A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0915959	Phoenix Contact	Thermal Magnetic Circuit Breaker
915603	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM14AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM14AF1P
0915810	Phoenix Contact	Thermal Magnetic Circuit Breaker
2800867	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC63C01A	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC82D02A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC82D02A
TMC71B30A	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020088	Phoenix Contact	Thermal Magnetic Circuit Breaker
CBTM25AF1P	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM25AF1P
1019913	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMCP1F13004,0A	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907506	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907506
0902315	Phoenix Contact	Thermal Magnetic Circuit Breaker
TMC81D13A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC81D13A
CBTM18ASFBP	Phoenix Contact	Thermal Magnetic Circuit Breaker								CBTM18ASFBP
TMC81C20A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC81C20A
2907592	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907592
0916013	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020085	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907671	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907671
TMC63C40A	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020065	Phoenix Contact	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	125 V	5 A	Snap On	-35 °C (-31 °F)	5 kA			Handle	Bulk	3.205 in (81.4 mm)	1.39 in (35.3 mm)	IP20	Trip	2.587 in (65.7 mm)	CUL; TUV; UL	2	70 °C (158 °F)
2907584	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907584
TMC81D05A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC81D05A
TMC81D50A	Phoenix Contact	Thermal Magnetic Circuit Breaker								TMC81D50A

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.