NDC2J-40 Series AC Contactor, Nader

Number of poles

1P, 2P

3P, 4P

Number of contacts

10, 01, 11, 20, 02

30, 03, 22, 31, 40, 04

Utilization category

AC-7a/AC-7b

Control voltage(V)

220/240V

Rated Frequency (Hz)

50/60Hz

Standards and Certificates

·CCC, CE, TUV

·GB/T 17885, IEC 61095

Rated working voltage(V)

250V

400V

Rated working current(A)

40/15A

Control power(kW)

8.4/2.4kW

26/7A

Rated insulating voltage Ui (V)

500V

Wiring Capacity

Terminal screw 

M3.5

M5

Tightening torque N.m

0.8~1.2N.m

3.5~3.8N.m

Connecting Conductors

1.5 mm2/1-3wires

6 mm2/1wire

10 mm2/1-2wires

25 mm2/1wire

Mechanical life

≥1000000times (Contactor)

Electrical life

≥100000times (Contactor)

Installation Mode

TH35-7.5 type installation guide rail

Protection class

IP20

Environmental requirements

ROHS

Working condition

·Operation temperature:-5℃～+40℃

·Storage Temperature: -25℃～+55℃

(Short term (within 24 hours) can reach+70 ℃)

·Altitude: ≤2000m.

·Pollution Level: 2