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The VALUE COLLECTION BDC21725 is a Class J general purpose fuse rated at 50 amps with a plug-in mount configuration. Class J fuses deliver current-limiting protection, interrupting fault current faster than standard fuses to protect downstream components from damage. This fuse is identified by its red color coding, which aids in quick visual identification during service calls. Electricians and HVAC technicians install this type of fuse in disconnect boxes, load centers, and equipment panels where Class J fusible protection is specified. It ships in a package quantity of two units.
Class J fuses rated at 50 amps are commonly specified in residential and light commercial electrical systems, HVAC equipment disconnects, and motor-control panels where current-limiting fuse protection is required by design or code. The plug-in mount style allows for straightforward installation in compatible Class J fuse holders and disconnect blocks without additional hardware. This general purpose rating covers a broad range of inductive and resistive load applications encountered in trade service work.
Designed as a replacement or service fuse for use in Class J fuse holders and disconnect assemblies requiring a 50-amp plug-in style Class J fuse.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and any applicable local codes. Disconnect and lock out all power to the panel or disconnect enclosure before removing or installing fuses. Verify that the fuse holder or block is rated for Class J plug-in style fuses before installation. Never replace a fuse with a unit of a higher amperage rating than specified by the equipment manufacturer.
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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