Help with fuse

Old 02-28-16, 06:04 AM
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Help with fuse

Well add another to the ranks of heat pump thermostat replacement fail. I have no power to the thermostat and the fuse is blown. The unit is old and I would like to replace the fuse to see if there is a bigger problem or not. What are my chances of finding this fuse at home depot? I think it is a 3.2/10 Amp. Could I upgrade to a modern type fuse?

thanks for any help
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Old 02-28-16, 06:21 AM
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Any auto parts store will have them.
Old 02-29-16, 08:58 PM
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Grainger has this fuse. The item number is 1CK54.
Old 02-29-16, 10:42 PM
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If you can get to the wiring on the back of the fuseholder you could upgrade to a newer style fuse and holder. Even an ATC fuse would be a cost effective upgrade.

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