DC contactor BZJ-400A

■ FEATURES

·400A Contact Switching capability

·SPST-NC Contact Arrangement

·Coil Power Waste :6.3W

·Application: For Electric Control System Of Communication Power Supply、Engineering Machine、Electromotion Forklift、Motor Car、Train、Watercraft and UPS etc.

·Technology Criterion：GB14048.4-2003

·TUV File no.: 50054080

·CCC File no.: 2004010304116988

·UL File no.: E145623

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SPECIFICATIONS

BZJ NC DC Contactor BZJ-400A

Model No.	BZJ—400A
Contact Arrangement	1D (SPST-NC)
Contact Material	AgCdO（12）
Contact Rating(at Resistive Load)	400A 48VDC 400A 250VAC
Max. Switching Voltage	60VDC，250VAC
Max. Switching Power	100000VA
Endurance of Over Loading Current（7Ie/10S）	2800A/10S
Coil Rated Voltage	（12、24、48、60、72、120 ）VDC,etc.
Pick-up Voltage	（40～70）% of coil rated voltage
Drop-out Voltage	（5～30）%V of coil rated voltage
Contact Pressure Drop	At most 30mV when 100A
Insulation Resistance	Min. 100MΩ at 500VDC
Dielectric Strength (Between Insulated Electric Parts)	1000VAC 50 HZ/60 HZ (1 minute)
Operate Time	Max. 50mSec.
Release Time	Max. 50mSec.
Ambient Temperature	-40℃~+60℃
The shocking of fixed point	(10～200)HZ、Acceleration≤3.5g
Shocking	(60～100) time/minute、Acceleration≤4g
Mechanical Life	100,000 Operations (no load)
Electrical Life	50,000 Operations (at rated load)

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