12V 5 Pin Change-over Mini Relay - 40/15A

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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.

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12V 5 Pin Change-over Mini Relay - 40/15A - Diode

PART NO: 4RD 905 330-023
Legacy PN: 3057

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Specifications

Voltage

12V

Pins

5 Pin

Function

Change-over

Protection

Diode

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).
87a/4	Alternative output (1st output, break side).
30/3	Positive supply (Input from + battery terminal, direct).