Re: DC Circuit Breaker?
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Our club has a similar bus. I’ve “branched” the bus using 1 amp circuit breakers. Each device is then connected through an appropriate Raychem Polyswitch “resettable fuse.” Here’s a link to the DigiKey catalog:
What accessories do you anticipate powering from this Accessory Bus?
From: WiringForDCC@... [mailto:WiringForDCC@...]
Sent: Wednesday, November 12, 2014 1:47 AM
Subject: [WiringForDCC] DC Circuit Breaker?
Our club is rebuilding their layout for DCC. As part of the electrical, we are including a 12VDC bus to power accessorie. The bus is powered by a regulated power supply, capable of outputting 4amps. We would like to install some circuit protection, preferably an auto resetting breaker. Do any of you have a recommendation on what we should use?