NNC71C-2Z Electromagnetic Power Relay (JQX-40F-2Z)

NNC71C-2Z Electromagnetic Power Relay (JQX-40F-2Z)
NNC71C-2Z Electromagnetic Power Relay (JQX-40F-2Z)
NNC71C-2Z Electromagnetic Power Relay (JQX-40F-2Z)
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The NNC71C-2Z electromagnetic power relay (JQX-40F-2Z) 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-2Z electromagnetic power relay (JQX-40F-2Z) 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 2Z,2H,2D
Contact load 40A
Maximum switching voltage 240VAC 40A 28VDC 40A
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-2Z electromagnetic power relay (JQX-40F-2Z)
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 ≥200MΩ(500VDC)
Size 68 ×47×50.8mm
Weight About160g
Dimension and installation

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

Index
relay switch, electric switch, electrical device

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