Electromagnetic Power Relay NNC71C-1Z | Electronic Switching Device Producer

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NNC71C-1Z Electromagnetic Power Relay (JQX-40F-1Z)

NNC71C-1Z Electromagnetic Power Relay (JQX-40F-1Z)

The NNC71C-1Z electromagnetic power relay (JQX-40F-1Z) 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

TheNNC71C-1Z electromagnetic power relay (JQX-40F-1Z) provides changeover contacts that include one group of (50A) and two groups of (40A).
Large load changeover power: 40A/50A
The device adapts the screw installation mode and the guide rail installation mode.

Identification

CCC:2011010303471251

Model explanation

Contact parameters

Contact form	1Z,1H,1D
Contact load	50A
Maximum switching voltage	240VAC 50A 28VDC 50A
Contact material	Silver alloy

Relay coil

Rated voltage V	DC12V	DC24V	DC110V	DC220V
Rated current (±10%) mA	167	83.3	18.2	9
Coil resistance(±10%) Ω	71.8	288	6044	24444
Rated power consumption W	2.0W
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	716.7	358	78.2	39
Coil resistance(±10%) Ω	5.9	23.4	492	1974
Rated power consumption W	8.6VA
Pull-in voltage (Maximum) V	Below 80%
Drop-out voltage(Minimum)V	Above 30%
Allowable voltage(Maximum) V	Rated voltage×110%

Specification of NNC71C-1Z electromagnetic power relay (JQX-40F-1Z)

Coil voltage		DC:6 - 220V AC:6-380V
Pull-in time		≤25ms
Drop-out time		≤15ms
withstand voltage	Between the homopolarcontacts	1500VAC/1min(Leakage current 1mA)
	Between the heteropolarcontacts	1500VAC/1min(Leakage current 1mA)
	Between contacts and coil	2500VAC/1min(Leakage current 1mA)
Insulation resistance
Size	63.2 ×46×46mm
Weight	About160g

Dimension and installation

① Front view; ② Side view; ③ Installation size; ④ Wire diagram

Index
relay switch, electric switch, electrical device