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The EATON 7-CRNR20 is a dual element fuse designed for use in heating and air conditioning applications. This time delay fuse provides protection against temporary overcurrent conditions, ensuring safe operation of equipment.
This fuse minimizes unnecessary maintenance by preventing issues caused by harmless overloads. It meets UL Class RK-5 standards for safety, making it a dependable choice for HVAC professionals.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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