12V 4 Pin Normally Open Mini Relay

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Production expertise: HELLA produces more than 100 million relays per year. Thanks to optimised production we can offer a competitive price for customers. HELLA relays have an extremely low failure rate.

OEM customers: HELLA develops and produces relays for AGCO, Claas, Daimler AG, Ford, VW, GM, JCB, Opel, Nissan, John Deere, Chrysler and Jaguar/Land Rover among others. We have been working with many customers for decades.

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12V 4 Pin Normally Open Mini Relay - 40A

All dimensions in mm.

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12V 4 Pin Normally Open Mini Relay - 40A

PART NO: 4RA 965 400-072
Legacy PN: 3078

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12V 4 Pin Normally Open Mini Relay - 40A - Bulk pack 10

PART NO: 4RA 965 400-078
Legacy PN: 3078BULK

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Specifications

Voltage

12V

Pins

4 Pin

Function

Normally Open

Pin Designations

Terminal Number	Connect to
85/2	Earth (end of winding to ground or negative).
86/1	Positive.
87/5	Output (to consumer e.g. driving lamp).
30/3	Positive supply (Input from + battery terminal, direct).