NDZ3AT-25010H Series DC Contactor, Nader

Main Circuit Polarity

Polarized

Main Contact Form

1NO

Operational Voltage Range

DC12~1500V

Rated current (A)

250A

Contact Resistance

≤0.3mΩ(at 250A)

Short-circuit withstand current

2000A 1s、500A 1min、320A 10min、250A continuous

Control Coil(20°C)

Rated voltage Ui (V)

DC12V, DC24V

Coil Polarity

None

Coil Power Consumption

Pick-up: 55W; Hold: 5.5W

Maximum breaking current

DC1000V 2000A

Once

DC1500V 1000A

Once

Installation position torque

M5 screw(3~4N.m)

Wiring terminal torque

M6 screw(6~8N.m)

Certificates

CCC、CB、CE、TUV、UL

Mechanical life

200000 times, frequency 3600 times/h

Electrical life

DC1500V 250A 200times

DC1000V 250A 1500times

Shock Stability

10g

Shock Resistance

50g

Vibration Resistance

10~500Hz

Weight

Approx. 1130g

Normal Working Environment

·Operating environment：-40~85℃

·Operating humidity：5%~95%

·Pollution level：3

Installation Mode

Screw mounting

Environmental Compliance

Comply with the RoHS directives