DC Contactor Nader Energy Storage NDZ3T-40H

Industry-specific attributes

Breaking Capacity

DC300V 400A

Number of Pole

2

Other attributes

Model Number

NDZ3T-40

Brand Name

LAZZEN

Phase

2

Place of Origin

China

Package type

Ceramic package

Load polarity

Without polarity

Operating voltage range

DC12-1000V

Contact Resistance

4mOhm(at40A)

Control Coil

DC12V DC24V DC48V

Mechanical Life

200,000 times

Auxiliary Contact

without

Electrical life

DC500V40A 20000times

Weight

160g

Certification

CCC CB CE TUV UL

Packaging and delivery

Selling Units

Single item

Single package size

8X5X6 cm

Single gross weight

0.500 kg

Product Name

NDZ3T-40H

Contact Polarity

Non - polarized

Main Contact Form

1NO

Operating Voltage Range

DC 24~1500V

Rated Operating Current

40A

Contact Resistance

≤5mΩ (at 40A)

Short-time Withstand Current

3750A for 30ms, 300A continuous

Control Coil

Rated Voltage Uc: DC12V, 24V

Operating Voltage: DC9 - 36V

Power Consumption: 3.6W/3.6VA

Coil Polarity: Polarized

Operating Voltage: ≤9V

Release Voltage: ≥1.2V

Closing Time: ≤35ms

Opening Time: ≤20ms

Bounce - back Time: ≤5ms

Auxiliary Contact

Type: None, 1NO, 1NC, 1NC + 1NO

Rated Current/Voltage: 2A/DC30V, 3A/AC125V

Minimum Switchable Load: 100mA/8V

Maximum Breaking Current

DC320V 2000A, 1 time

Insulation Resistance

100MΩ at DC 500V

Power Frequency Withstand Voltage

AC3500V for 60s, Leakage Current ≤1mA

Mechanical Life

1,000,000 cycles, 1200 cycles/hour

Electrical Life

DC500V 300A for 6000 cycles

DC750V 150A for 1000 cycles

DC1000V 300A for 300 cycles

DC1000V 300A for 10 cycles

Impulse Stability

30g when closed, 20g when opened

Impact Strength

/

Operating Humidity

5%~85%

Weight

Approximately 460g

Product Certification

CCC, CB, CE, TUV, UL