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Latching Relays-NRL709A

Characteristics:

◆ Characteristic

> Small size, 60A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 38×30×17mm.
> Customized terminals like shunt, braided Cu-wire etc.


Product Detail

Product Tags

◆ Characteristic

> Small size, 60A switching capability.
> Low coil consumption, ultra-low temperature rise.
> Low contact resistance.
> Strong anti-shock and anti-vibration capability.
> Outline size: 38×30×17mm.
> Customized terminals like shunt, braided Cu-wire etc.

◆ Ordering Information

 微信图片_20180712151352  ①  Latching Relay
② Part Number
③  Coil Voltage
④  D= Double Coil; S= Single Coil
⑤  60=60A

 ◆  Characteristics

 Insulation resistance 1000MΩ (500VDC)
DielectricStrength BetweenCoil&Contacts 4000VAC 1min
Between Open Contacts 1500VAC 1min
Operate Time 15msec. Max.
Release Time 15msec. Max.
Shockresistance  Functional 100m/S 2 (10g)
 Destructive 1000m/S 2 (100g)
 Vibration resistance 10~55Hz 1.5mm
 Humidity 98%RH ,40℃
 Ambient temperature -40~70℃
 Temination Fast connection
Unit weight 42g
 Constrution Dust protected

◆  Contact Data

 Contact form 1B
 Contact material AgSnO2
 Contact resistance Max: 1.5mΩ
 Contact Rating 60A 250VAC
Max. Switching Power 15000VA
 Mechanical life 5×106
 Electrical life 1×104

 ◆  Coil

 

Coil power Single coil: 1.0W Double coil: 2.0W

◆  Coil Data

 (VDC)

 (VDC)

 (ms)

 (Ω)

Rated Voltage

Pick-up voltage

Pulse Duration

Coil Resistance
 Single coil      

9

6.75

50

80±10%

12

9

50

144±10%

24

18

50

576±10%

48

36

50

2304±10%

 Double coil      

9

6.75

50

2×40±10%

12

9

50

2×72±10%

24

18

50

2×288±10%

48

36

50

2×1152±10%

Note: Special ordering for other coil voltage.

Typical Application

Prepayment Energy Meter; AMR System;

Compound Switch; Automatic Control System.

◆  Dimensions(mm)/  Circuit Diagram

微信图片_20180723154424


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