Cooper Bussmann BP/FT-2 Tubular Fuse Tester 24V

Product Description

The COOPER BUSSMANN BP/FT-2 is a handheld tubular fuse tester rated for use up to 24 volts. It is designed to test automotive, glass tube, and ferrule-style fuses up to 1-7/8 inches in length. The unit features a sliding probe that adjusts to match the fuse length being tested, allowing quick continuity checks without additional tools. Batteries are included and replaceable. This tester is not intended for use on electrical fuses mounted in a residential or commercial fuse panel. HVAC technicians, auto electricians, and field service techs use it for fast go/no-go fuse verification on low-voltage circuits and vehicle electrical systems.

This fuse tester is suited for automotive service environments, mobile equipment, and any application using tubular or ferrule fuses rated at 24 volts or below. It is commonly used during low-voltage troubleshooting on 12-volt and 24-volt DC circuits. The adjustable sliding probe accommodates a range of fuse sizes up to 1-7/8 inches, making it practical for shops and field kits that service mixed fuse inventories. It is packaged on a card and sold as a single unit. It is not rated for line-voltage panel fuse testing.

Key Features

• Tests automotive, glass tube, and ferrule fuses up to 24 volts maximum
• Sliding probe adjusts to fuse lengths up to 1-7/8 inches
• Batteries included and field-replaceable
• Compact carded packaging suited for point-of-sale or tool kit storage
• Not for use on line-voltage fuses in electrical fuse panels

Compatibility

Designed for testing tubular automotive, glass tube, and ferrule fuses rated up to 24 volts and up to 1-7/8 inches in length. Not compatible with electrical panel fuses or line-voltage applications.

Installation Notes

This tester is used by HVAC technicians, automotive electricians, and field service professionals working on low-voltage DC circuits. Before testing any fuse, de-energize or isolate the circuit where safe and practical. Adjust the sliding probe to match the fuse length before making contact. Do not use this tester on fuses installed in residential or commercial electrical panels or on any circuit exceeding 24 volts.