NDZ3W-300 High Voltage DC Contactor Coil Voltage DC12V DC24V

                                         Modle Paramenter name

NDZ3W-300

Rated current

300A

Rated voltage

DC500V/DV750V/DC1000V

Insulation voltage

≥1000MΩ DC1000V

Number of poles

Single pole

Type of circuit

DC

Mechanical life

1,000,000 times

Coil valtage

DC12V、DC24V

Electrical life

DC 500V
L/R≤1MS

300A 6000times

DC 750V
L/R≤1MS

300A 1000times

Maximum breaking current

DC320V 1000A 1/once

Shot-circuit withstand current

3750A 30ms

Insulation resistance

100MΩ DC500V

Withstand voltage

AC3500V 60s

Rated control voltage Uc

Rated control voltage：DC12V/24V
Pick-up voltage：DC9-36V
Drop-out voltage：DC1.1-7.2V

Retention power consumption(20℃,Rated voltage control)

3W/3.6VA

Auxiliary contact type

Without Auxiliary contact，1NO，1NC，1NC＋1NO

Workplace Temperature

(-40°C～+85°C)

Power frequency withstand voltage

AC2500V 60s, Leakage current ≤ 1mA