Bluewater 40A Relay


Bluewater 40A Surface Mount, Sealed & Potted Relay

Normally Open (NO) contacts

SKU: 100001 Category:

Product Description

This is a really nice 40A surface mount, sealed & potted relay from Bluewater.  Relays allow you to switch high current loads with a switch rated for a smaller amount.

Sealed, waterproof, and ignition protected – this relay is built for the harsh saltwater environment found on boats.

We love the #10/32 studs, great for cable retention on the high current terminals.  (use this ring terminal to attach).

The signal wires pull < 100mA, so even our smallest switch will work great.  The signal terminals are standard 0.250” Quick Connects (found here).

This relay has only the Normally Open (NO) contacts.  If you need a Normally Closed (NC) contact, please use this relay.

Comes with nuts for the screw terminals.  40A max current.  Terminal labels are clearly stamped on the body.

Here is the wiring diagram for this Bluewater relay:


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