DC Contactor BZJ-200G

Model: BZJ-200G/□, BZJ-200G/B□
Contact Form: 1D (SPST-NC)
Contact Material: Ag Alloy
Contact Rating(at Resistive Load): 200A×48VDC（DC-1）, 200A×72VDC（DC-1）
Contact Voltage Drop: ≤80mV@200A
Insulation Resistance: Min. 100MΩ at 500VDC

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SPECIFICATIONS

■CONTACTOR DATA

Model	BZJ-200G/□	BZJ-200G/B□
Contact Form	1D (SPST-NC)
Contact Material	Ag Alloy
Contact Rating(at Resistive Load)	200A×48VDC（DC-1）		200A×72VDC（DC-1）
Contact Voltage Drop	≤80mV@200A
Insulation Resistance	Min. 100MΩ at 500VDC
Dielectric Strength (Between Insulated Electric Parts)	1000VAC 50 HZ/60 HZ (1 minute) Leak current<1mA
Pick up time	Max. 30mSec.
Drop out time	Max. 30mSec.
Mechanical Endurance	100,000 Operations (no load)
Electrical Endurance	6,000 Operations (at rated load)
Working Duty	Continuous

■COIL DATA

Model	Coil voltage(V)	Coil Working volt.（V）	Pick-up Volt.（V）	Drop-out Volt.（V）	Starting current（A）	Maintain current（A）
BZJ-200G	12	0.85US～1.1US	≤70%	≥10%	≤10	≤0.9
	24				≤5	≤0.4
	48				≤5	≤0.15
	60				≤4	≤0.15

■Part Numbering System

■Shape installation and circuit diagram

BZJ-200G unit (mm)

Dimension（mm）	Tolerance grade not noted（mm）
0～30	±0.3
31～60	±0.5
61～100	±1
＞100	±2

Remarks

While assemble contactor, tighten torque of nut of terminal screw in main circuit is 8～10N.m；tighten torque of nut of terminal screw in control circuit is 1～1.5N.m。
Driving circuit power for coil must be no less than coil power; otherwise, it will reduce cutting capacity of product.
Continuous applied voltage should not exceed the maximum permission voltage. Otherwise, abnormal heating of coil will shorten the life of insulating coating.
This contactor is non-waterproof, please don’t use in water, solvent, oil and other environment that may contact with the shell or terminal. Otherwise, it may cause abnormal heating due to the burn-in of shell or corrosion, dirty of terminal.

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