Shrouded Type Automotive Relay

As the professional manufacturer, we would like to provide you Shrouded Type Automotive Relay. And we will offer you the best after-sale service and timely delivery. Sincerely look forward to cooperating with you in the near future.
◉ 40A switching capability
◉ Standard ISO terminal footprint
◉ 24V version with contact gap ＞0.8mm
◉ Wide temperature range : -40°C to 125° C
◉ Plastic sealed and flux proofed types available
◉ RoHS Compliant

Model:NVF4-2b

Product Description

Small size and light weight.
Heavy contact load (40A).
Suitable for automobile and lamp accessories application.

PC board mounting and direct insert mounting available.

Ordering Information

1 Part number:NVF4-1
NVF4-2(Plastic Bracket),
NVF4-2a(With Metal Bracket)
NVF4-2b(Shrouded With Metal Bracket
2 Contact arrangement:A:1A1; A2:1A2; B:1B; C:1C;C2:1C2
3 Enclosure:S: Wash tight; Z: Dust protected
4 Contact current:A Form:20A,40A;
B Form: 20A,30A;
C Form or C2 Form: 15A,20A, 30A, 40A;
A2 Form: 2 20A
5 Terminals:b: PCB type; a1: plug in type 1; a2:plug in type 2
6 Coil rated voltage(V):DC:6,12,24,48
7 Coil power:1.6:1.6W; 1.9:1.9W
2.3:2.3W; 2.6:2.6W
8 Coil transient suppression: D: with diode
R: with resistance
NIL: standard

Contact Data

NOTE Limiting continuous current at 125 :NC/NO:10A/15A.

Coil Parameter

CAUTION:

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.

Characteristics

Insulation Resistance11	100MΩ min (at 500VDC)	Item 4.11 of IEC 61810-7
Dielectric Strength1> Between Contacts Between Contact and Coil	50Hz 500V 50Hz 750V	Item 4.9 of IEC 61810-7 Item 4.9 of IEC 61810-7
Shock Resistance	147m/s² 11ms	Item 4.26 of IEC 61810-7
Vibration Resistance	10Hz-40Hz Double amplitude 1.5mm	Item 4.28 of IEC 61810-7
Terminals Strength	Terminal retention(pull & push):2100N Terminal resistance to bending(front & side):，10N	Item 4.24 of IEC 61810-7
Ambient Temperature	-40℃~125℃
Relative Humidity	5% to 85%	Item 4.16 of IEC 61810-7
Mass	31g(NVF4-1);33g(NVF4-2);33g(NVF4-2a);45g(NVF4-2b)	Item 4.7 of IEC 61810-7