MU1-B-64-440-1-A21-B-D

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Carling Technologies

CIRCUIT BREAKERS MU1B644401A21BD

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Carling Technologies

CIRCUIT BREAKERS MU1B644401A21BD

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General part information

Non-Isolated DC/DC Converters M-Series DC to HVDC Converter, Single output (Unipolar), +12V Input, +2,000V HVout, 0.8W, Thru-hole mount, Regulated

Technical documentation and resources

Parameters and characteristics commom to parts in this series

Specification	MU1-B-64-440-1-A21-B-D	M Series

Actuator Type	Push to Reset	Lever, Push to Reset, Toggle, Rocker, Push-Pull
Approval Agency	VDE, CCC, UL, CSA	CCC, CSA, UL1077, CSA, CCC, UL, TUV, VDE, cURus, CCC, UL
Breaker Type	Magnetic (Hydraulic Delay)	Magnetic (Hydraulic Delay)
Current Rating (Amps)	4 A	0.2 - 750 A
Illumination	None	None, Green
Illumination Voltage (Nominal)	-	250 V
Number of Poles	1	1 - 2
Voltage Rating - AC	250 V	240 - 250 V
Voltage Rating - DC	80 V	65 - 80 V

Non-Isolated DC/DC Converters M-Series DC to HVDC Converter, Single output (Unipolar), +12V Input, +2,000V HVout, 0.8W, Thru-hole mount, Regulated

Part	Actuator Type	Illumination	Number of Poles	Breaker Type	Current Rating (Amps)	Approval Agency	Voltage Rating - DC	Voltage Rating - AC
Carling Technologies MM1-B-32-610-1-5BB-B-C	Lever	None	1	Magnetic (Hydraulic Delay)	10 A	CCC, CSA, UL1077	80 V	250 V
Carling Technologies MM2-B-34-430-1-1BC-B-E	Lever	None	2	Magnetic (Hydraulic Delay)	3 A	CCC, CSA, TUV, UL	80 V	250 V
Carling Technologies MU1-B-64-440-1-A21-B-D	Push to Reset	None	1	Magnetic (Hydraulic Delay)	4 A	CCC, CSA, UL, VDE	80 V	250 V
Carling Technologies MS1-B-12-620-L-1CA-A-0AC	Toggle	None	1	Magnetic (Hydraulic Delay)	20 A	CCC, cURus, UL	65 VDC	240 V
Carling Technologies MU1-B-34-420-1-C21-B-C	Push to Reset	None	1	Magnetic (Hydraulic Delay)	2 A	CCC, CSA, UL1077	80 V	250 V
Carling Technologies MS1-B-14-420-3-1CB-A-0AC	Toggle	None	1	Magnetic (Hydraulic Delay)	2 A	CCC, cURus, UL	65 VDC	240 V
Carling Technologies ME1-T-32-625-3-A34-2-C	Rocker	None	1	Magnetic (Hydraulic Delay)	25 A	CCC, CSA, UL1077	80 V	250 V
Carling Technologies MA1-B-34-615-1-A13-B-C	Rocker	None	1	Magnetic (Hydraulic Delay)	15 A	CCC, CSA, UL1077	80 V	250 V
Carling Technologies MT1-B-32-410-1-A23-B-E	Push-Pull	None	1	Magnetic (Hydraulic Delay)		CCC, CSA, TUV, UL	80 V	250 V
Carling Technologies MU1-T-30-275-1-C21-B-C	Push to Reset	None	1	Magnetic (Hydraulic Delay)	750 mA	CCC, CSA, UL1077	80 V	250 V