Value Collection BD-235004 Cartridge Fast-acting Fuse 4A

Product Description

The VALUE COLLECTION BD-235004 is a mini cartridge fast-acting fuse rated at 4 amps and 125 volts, designed for overcurrent protection in low-voltage electrical circuits. The glass body allows visual inspection of the fuse element without removal, making fault diagnosis faster during service calls. At 20 mm overall length and 5 mm diameter, it fits standard 5x20 mm fuse holders common in control boards, HVAC equipment, and small appliance circuits. Fast-acting response time means the fuse clears faults quickly, limiting downstream damage in sensitive electronics. Sold in a pack of 5, making it practical for service trucks and shop stock.

This fuse is suited for residential and light commercial applications where 5x20 mm mini cartridge fuses are specified. Typical uses include low-voltage control circuits, HVAC equipment, panel accessories, and small electronic devices that require fast overcurrent protection at 125V or below. The mount type is a standard fuse holder, meaning no soldering or crimping is required — the fuse drops in and locks into compatible inline or panel-mount fuse holders. Pack quantity of 5 supports routine service restocking.

Key Features

• Fast-acting fuse timing for rapid overcurrent interruption in sensitive circuits
• Glass body allows visual inspection of the element without removal
• 4A rating at 125 volts suits a wide range of low-voltage control applications
• Standard 5x20 mm cartridge form factor fits common panel-mount and inline fuse holders
• CSA Certified and UL Listed for use in North American electrical installations
• Pack of 5 units per package supports field and shop restocking efficiency

Compatibility

Designed as a direct replacement for standard 5x20 mm mini cartridge fast-acting fuses rated 4A at 125 volts in any application requiring a CSA Certified and UL Listed glass fuse of this form factor.

Installation Notes

Installation is performed by a qualified electrician or HVAC technician following applicable NEC guidelines. Always de-energize the circuit and verify zero voltage with a meter before replacing a fuse. Insert the fuse fully into the fuse holder until it seats securely — never bypass or substitute a fuse with a higher amperage rating. Verify the replacement fuse matches the amperage, voltage, and timing characteristics specified on the equipment nameplate.