50A Latching Relay For Quick-connect and PCB Terminals
  • 50A Latching Relay For Quick-connect and PCB Terminals - 0 50A Latching Relay For Quick-connect and PCB Terminals - 0

50A Latching Relay For Quick-connect and PCB Terminals

As the professional manufacturer, we would like to provide you 50A Latching Relay For Quick-connect and PCB Terminals. And we will offer you the best after-sale service and timely delivery. Sincerely look forward to cooperating with you in the near future.

◉ Energy Saving
◉ 50A switching capability
◉ Environmental friendly product
◉ Single coil and dual coil available
◉ RoHS Compliant

Model:NT91L 50A

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Product Description

As the professional manufacturer, we would like to provide you 50A Latching Relay For Quick-connect and PCB Terminals. And we will offer you the best after-sale service and timely delivery. Sincerely look forward to cooperating with you in the near future.

Single and double coils magnet latching relay available.

Switching capacity up to 50A.

Energy saving and enviromental friendly product.


Ordering Information

1 Part number:NT91L
2 Load:50A/277VAC (Resistive load)

3000W 240VAC (Incandescent Lamp)

16A/280VAC (Electronic ballast)
5HP 250VAC (Motor load)

3 Contact arrangement:A:1A; 1B:1B; C:1C
4 Enclosure:S: Wash tight; E: Flux proof
5 Coil rated voltage(V):5,12,24,48
6 Coil power:1.5:1.5W
7 Coil:NIL:Single coil; D: Double coils
8 High:H:Standard; L:Low profile type


Contact Data


Coil Parameter

CAUTION: 

1.When latching relays are installed in equipment, the latch and reset coil should not simultaneously. Coil should not be pulsed with less than the nominal coil voltage and pulse width should be a minimum of three times the specified operate time of the relay. If these conditions are not followed, it is possible for the relay to in be the magnetically neutral position .

2.Switching voltage is for test purpose only and are no to be used as design criteria.


Safety Approvals


Characteristics

Insulation Resistance

1000MΩ min (at 500VDC)

Item 4.11 of IEC61810-7

Dielectric Strength

Between Contacts

Between Contact and Coil

50Hz 1500V 1min

50Hz 2500V 1min

Item 4.9 of IEC 61810-7

Item 4.9 of IEC 61810-7

Shock Resistance

196m/s²  11ms

Item 4.26 of IEC 61810-7

Vibration Resistance

10Hz-55Hz Double amplitude 1.5mm

Item 4.28 of IEC 61810-7

Terminals Strength

10N

Item 4.24 of IEC 61810-7

Ambient Temperature

-40"C~85"C

 

Relative Humidity

5% to 85%

Item 4.16 of IEC 61810-7

Mass

31g (Low Profile Type) 35g

Item 4.7 of IEC 61810-7

 

Dimensions 



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