NNC70-3Z Electromagnetic Power Relay (MK3P)

The NNC70-2Z electromagnetic power relay (MK2P) can be applied to household appliances, mechanical control, industrial equipment, industrial control system, automatic control system, agricultural equipment and power transmission and distribution, etc.

Features
The NNC70-2Z electromagnetic power relay (MK2P) provides changeover contacts that include two group of (10A) and three groups of (10A). The device provides the socket type installation mode. The device can be optionally equipped with indicator light and diode.

Identification

CCC:2011010303471252

Model explanation
Contact parameters

Contact form	3Z,3H,3D
Contact load	10A
Maximum switching voltage	240VAC 10A 28VDC 10A
Contact material	Silver alloy

Relay coil

Rated voltage V	DC12V	DC24V	DC110V	DC220V
Rated current (±10%) mA	150	75	16.3	8.1
Coil resistance (±10%) Ω	80	320	6748	27160
Rated power consumption W	1.8W
Pull-in voltage (Maximum) V	Below 75%
Drop-out voltage(Minimum)V	Above 10%
Allowable voltage(Maximum)V	Rated voltage×110%
Rated voltage V	AC12V	AC24V	AC110V	AC220V
Rated current (±10%) mA	225	112.5	24.5	12.3
Coil resistance (±10%) Ω	18.7	74.7	1571	6260
Rated power consumption W	2.7VA
Pull-in voltage (Maximum) V	Below 80%
Drop-out voltage(Minimum)V	Above 30%
Allowable voltage(Maximum)V	Rated voltage×110%

Specification of NNC70-2Z electromagnetic power relay (MK2P)

Insulation resistance		≥100MΩ(500VDC)
Coil voltage		DC:6-220V AC:6-380V
Pull-in time		≤20ms
Drop-out time		≤15ms
Withstand voltage	Between the homopolar contacts	1000VAC/1min(Leakage current 1mA)
	Between the heteropolar contacts	1500VAC/1min(Leakage current 1mA)
	Between contacts and coil	1500VAC/1min(Leakage current 1mA)
Dimension	35.5 × 35.5 ×55.5mm
Weight	About 75g

Dimension and installation

① Front view; ② Side view; ③ 3Z wiring diagram-1; ④ 3Z wiring diagram-2; ⑤ 3Z wiring diagram-3

Index
relay switch, electric switch, electrical device