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	Dimensions	Circuit Function	Body Height	Reference Standard	No. of Poles	Maximum Operating Temperature	Blow Characteristic
FAZ-D1.5/3-NA-L	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	240 V		1.5 A	Snap On		10 kA			Toggle						Manual On/Off			3
FAZ-D15/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		15 A	Snap On		10 kA			Toggle						Manual On/Off			1
FAZ-D15/3-NA-L	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	240 V		15 A	Snap On		10 kA			Toggle						Manual On/Off			3
FAZ-D30/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		30 A	Snap On		10 kA			Toggle						Manual On/Off			2
NZMN2-A160	Eaton Corporation	Thermal Magnetic Circuit Breaker	Panel Mount	690 V	750 V	160 A	Screw	-25 °C (-13 °F)	5 kA			Rocker Lever		7.244 in (184 mm)	4.134 in (105 mm)	Corrosion Resistant; IP20; IP40		Trip	5.866 in (149 mm)	IEC	3	70 °C (158 °F)
PKZM4-40	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	690 V		40 A	Screw	-25 °C (-13 °F)	50 kA			Turn Button		5.512 in (140 mm)	2.165 in (55 mm)	Corrosion Resistant; IP00; IP20		Trip	6.299 in (160 mm)	CE; CSA; EN; IEC; UL	3	55 °C (131 °F)
PKZM4-50	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	690 V		50 A	Snap On	-25 °C (-13 °F)	50 kA			Turn Button		5.512 in (140 mm)	2.165 in (55 mm)	IP00; IP20		Trip	6.299 in (160 mm)	CE; CSA; IEC; UL; VDE	3	55 °C (131 °F)
102241	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	48 V	3 A	Snap On	-25 °C (-13 °F)	15 kA		Rated breaking capacity at 400 VAC					IP20; IP40		Trip		CE; CSA; EN; IEC; UL	3	75 °C (167 °F)
24200	Schneider Electric Sa	Thermal Magnetic Circuit Breaker	DIN Rail Mount	440 V		6 A	Snap On	-25 °C (-13 °F)	6 kA			Toggle		2.874 in (73 mm)	1.417 in (36 mm)	Moisture Resistant	2.874 x 1.417 x 3.189 in (73 x 36 x 81 mm)	Trip	3.189 in (81 mm)	EN; IEC	2	70 °C (158 °F)
278754	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	480 V	96 V	6 A	Screw And Snap On	-40 °C (-40 °F)	10 kA			Handle	Bulk	3.15 in (80 mm)	1.417 in (36 mm)	IP20		Trip	2.858 in (72.6 mm)	CE; CSA; EN; IEC; UL	2	75 °C (167 °F)
2800858	Phoenix Contact	Thermal Magnetic Circuit Breaker								2800858
2907687	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907687
FAZ-B40/3	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	480 V	96 V	40 A	Snap On	-40 °C (-40 °F)	15 kA			Toggle		3.15 in (80 mm)	2.091 in (53.1 mm)	IP20		Manual On/Off	2.362 in (60 mm)	CCC; CE; CSA; IEC; UL; VDE	3	75 °C (167 °F)	Short
FAZ-C2/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		2 A	Snap On		10 kA			Toggle						Manual On/Off			2
FAZ-C4/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		4 A	Snap On		10 kA			Toggle						Manual On/Off			2
FAZ-C6/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		6 A	Snap On		10 kA			Toggle						Manual On/Off			2
FAZ-D3/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		3 A	Snap On		10 kA			Toggle						Manual On/Off			2
TMC71B05A	Phoenix Contact	Thermal Magnetic Circuit Breaker
0914523	Phoenix Contact	Thermal Magnetic Circuit Breaker	DIN Rail Mount	250 V	65 V	10 A	Screw And Snap On	-30 °C (-22 °F)	800 A				Bulk	3.78 in (96 mm)	0.492 in (12.5 mm)	IP20; IP30			3.248 in (82.5 mm)	CSA; EAC; UL; VDE	1	60 °C (140 °F)
0916611	Phoenix Contact	Thermal Magnetic Circuit Breaker
1019931	Phoenix Contact	Thermal Magnetic Circuit Breaker
1020002	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)
2800839	Phoenix Contact	Thermal Magnetic Circuit Breaker
2907537	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907537
2907573	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907573
2907585	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907585
2907586	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907586
BAB2020	Eaton Corporation	Thermal Magnetic Circuit Breaker	Panel Mount	240 V		20 A	Screw		10 kA			Toggle Handle	Bulk					Trip		CSA; UL	2
FAZ-C1/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		1 A	Snap On		10 kA			Toggle						Manual On/Off			1
FAZ-C20/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		20 A	Snap On		10 kA			Toggle						Manual On/Off			2
FAZ-C20/3-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	60 V	20 A	Snap On	-25 °C (-13 °F)	14 kA			Toggle Handle		4.134 in (105 mm)	2.091 in (53.1 mm)	IP20; IP40		Trip Free	1.772 in (45 mm)	CE; CSA; EN; IEC; UL	3	75 °C (167 °F)
FAZ-C5/1-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	48 V	5 A	Snap On	-40 °C (-40 °F)	15 kA			Toggle		3.15 in (80 mm)	0.701 in (17.8 mm)	IP20		Manual On/Off	2.362 in (60 mm)	CCC; CE; CSA; IEC; UL; VDE	1	75 °C (167 °F)	Short
FAZ-D6/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		6 A	Snap On		10 kA			Toggle						Manual On/Off			1
FAZ-D6/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		6 A	Snap On		10 kA			Toggle						Manual On/Off			2
PKZM0-32	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	690 V		32 A	Screw	-25 °C (-13 °F)	50 kA			Turn Button		3.661 in (93 mm)	1.772 in (45 mm)	Corrosion Resistant; IP00; IP20		Trip	2.992 in (76 mm)	CE; CSA; EN; IEC; UL	3	55 °C (131 °F)
0916605	Phoenix Contact	Thermal Magnetic Circuit Breaker	DIN Rail Mount	240 V	28 V	2 A	Screw	-30 °C (-22 °F)						3.524 in (89.5 mm)	0.484 in (12.3 mm)	IP20; IP40	3.524 x 0.484 x 3.366 in (89.5 x 12.3 x 85.5 mm)		3.366 in (85.5 mm)	CSA; CUL; EN; UL; VDE	1	60 °C (140 °F)
1019941	Phoenix Contact	Thermal Magnetic Circuit Breaker
1019980	Phoenix Contact	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	60 V	10 A	Snap On	-35 °C (-31 °F)	5 kA		RATED BREAKING CAPACITY AT 60 VDC: 7500 A	Toggle	Bulk	3.205 in (81.4 mm)	0.693 in (17.6 mm)	IP20		Trip	2.37 in (60.2 mm)	CUL; IEC 60947-2; TUV; UL	1	70 °C (158 °F)
2907551	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907551
2907571	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907571
2907591	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907591
2907634	Phoenix Contact	Thermal Magnetic Circuit Breaker								2907634
FAZ-C2/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		2 A	Snap On		10 kA			Toggle						Manual On/Off			1
FAZ-C8/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		8 A	Snap On		10 kA			Toggle						Manual On/Off			1
FAZ-D10/1-NA-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		10 A	Snap On		10 kA	FAZ		Toggle						Manual On/Off			1
FAZ-D10/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V		10 A	Snap On		10 kA			Toggle						Manual On/Off			2
FAZ-D25/2-NA	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	60 V	25 A	Snap On	-25 °C (-13 °F)	15 kA					3.15 in (80 mm)	1.394 in (35.4 mm)	IP20; IP40		Trip	2.579 in (65.5 mm)	CSA; IEC; UL	2	75 °C (167 °F)
FAZ-D3/1-SP	Eaton Corporation	Thermal Magnetic Circuit Breaker	DIN Rail Mount	277 V	48 V	3 A	Snap On	-40 °C (-40 °F)	5 kA			Toggle	Bulk	3.15 in (80 mm)	0.697 in (17.7 mm)	IP20		Trip Free	2.362 in (60 mm)	CSA; UL	1	167 °C (332.6 °F)

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.