Value Collection BD-29431 Cartridge Fast-acting Fuse 0.5A 250V

Product Description

The VALUE COLLECTION BD-29431 is a glass-body cartridge fast-acting fuse rated at 0.5 amps and 250 volts. This mini-style fuse is designed for precise overcurrent protection in low-amperage circuits, opening quickly on fault conditions to protect downstream components. At 1.25 inches overall length and 0.25 inches in diameter, it mounts in a standard fuse holder and is a common choice in control panels, HVAC low-voltage circuits, and electrical equipment requiring compact fuse protection. The glass body allows visual inspection of the fuse element without removal, which speeds up diagnostic work in the field.

This fuse is suited for light commercial and residential electrical applications where fast-acting protection is required on low-current control circuits. Typical installation locations include HVAC control boards, small appliance fuse blocks, and electronic equipment panels. The mini cartridge form factor fits standard fuse holders found throughout the trade. This listing includes a package quantity of 5 fuses, making it practical for service technicians who replace fuses regularly on route calls or during panel servicing.

Key Features

• Fast-acting fuse response for immediate overcurrent interruption on sensitive circuits
• Glass body allows visual fuse element inspection without removal from holder
• Rated 0.5 amps at 250 volts for low-amperage control circuit protection
• Mini cartridge form factor fits standard fuse holders widely used in trade applications
• CSA Certified, UL Listed, and RoHS Compliant
• Sold in a pack of 5 for convenient stock replenishment

Compatibility

Designed for use in standard cartridge fuse holders accepting mini-style fuses measuring 1.25 inches in overall length and 0.25 inches in diameter, commonly found in HVAC control circuits, electrical panels, and electronic equipment.

Installation Notes

Fuse replacement should be performed by a qualified electrician or HVAC technician in accordance with NEC guidelines. Always de-energize the circuit and verify zero voltage with a meter before removing or installing a fuse. Replace only with a fuse of identical amperage, voltage, and fuse timing rating. Never substitute a higher-amperage fuse as a workaround for a repeatedly blowing fuse without first diagnosing the underlying fault condition.