Cooper Bussmann T-15 Time Delay Plug Fuse 15A 4 Pack

Product Description

The COOPER BUSSMANN T-15 is a Type T time-delay plug fuse rated at 15 amps. It is designed for residential and light commercial electrical panels where temporary motor-start inrush currents would otherwise cause nuisance blowing with a standard fast-blow fuse. The time-delay design allows brief overloads to pass while still opening the circuit under sustained fault conditions. Each fuse measures 0.59 inches long, 0.56 inches wide, and 0.31 inches high. Licensed electricians and qualified service technicians install these fuses during panel service, equipment replacement, and circuit protection upgrades.

Type T plug fuses are commonly installed in screw-in fuse sockets found in older residential fuse panels and in load centers serving motors, appliances, and branch circuits. The Fusetron time-delay characteristic makes this fuse well suited for circuits feeding refrigerators, air conditioners, pumps, and other motor-driven loads where startup current briefly exceeds running amperage. This listing includes 4 fuses per pack.

Key Features

• 15-amp time-delay rating handles motor-start inrush without nuisance blowing
• Type T plug fuse format fits standard Edison-base screw-in fuse sockets
• Fusetron time-delay design protects against sustained overcurrent conditions
• Compact form factor at 0.59 inches long by 0.56 inches wide
• Sold as a 4-pack for convenient stocking on service vehicles or job sites

Compatibility

Designed as an OEM-style replacement for standard Edison-base Type T screw-in fuse sockets rated for 15-amp time-delay plug fuses in residential and light commercial electrical panels.

Installation Notes

Installation must be performed by a licensed electrician or qualified service technician in accordance with NFPA 70 (National Electrical Code) requirements. Always shut off the main breaker or disconnect power to the panel before removing or installing fuses. Never substitute a higher-amperage fuse to replace a blowing fuse, as this defeats circuit protection and creates a fire hazard. Verify the socket and circuit are rated for the fuse amperage before installation.