Cooper Bussmann ABC-10-R Cartridge Fast-acting Fuse 10A

Product Description

The COOPER BUSSMANN ABC-10-R is a ceramic-body, fast-acting cartridge fuse rated at 10 amps and designed for overcurrent protection in control circuits, instrumentation panels, and low-voltage equipment. Built to the compact mini form factor, it measures 1.25 inches in overall length and 0.25 inches in diameter. The fast-acting response characteristic means the element clears faults quickly without intentional time delay, making it appropriate for circuits that cannot tolerate sustained overcurrent. Licensed HVAC technicians, electricians, and electronics service professionals commonly install this fuse type in transformer secondaries, control boards, and light commercial equipment panels.

This fuse is suited for residential and light commercial applications where a compact cartridge form factor is required. Typical installation scenarios include low-voltage control circuits operating at 125 volts or 250 volts, instrumentation equipment, and electronic assemblies requiring UL-listed overcurrent protection. The ceramic body provides added mechanical durability compared to glass-body alternatives, making it a reliable choice in environments with vibration or elevated temperatures.

Key Features

• Fast-acting fuse timing clears faults without intentional delay, protecting sensitive electronics and control circuits
• Ceramic cartridge body offers improved mechanical strength and heat resistance over glass-body designs
• 10,000A interrupting rating at 125 volts and 200A interrupting rating at 250 volts
• Compact mini form factor: 1.25 inches overall length, 0.25 inches diameter
• UL Listed under Guide JDYX File E19180 and UL Recognized under Guide JDYX2 File E19180
• CSA Certified under Class 1422-30 File 53787 and Class 1422-01; meets MIL-STD-202 Method 204 and Method 213

Compatibility

Designed as an OEM-style replacement cartridge fuse for mini-body fuse holders accepting a 0.25-inch diameter by 1.25-inch overall length fast-acting fuse at 10 amps.

Installation Notes

De-energize and lock out the circuit before removing or installing any fuse. This fuse is installed by licensed electricians or qualified HVAC technicians in accordance with applicable NEC requirements for overcurrent protection devices. Use a fuse puller rated for this fuse body size to avoid contact with live components during replacement. Verify that the replacement fuse amperage, voltage rating, and interrupting rating match the original equipment manufacturer specifications before installing.