Cooper Bussmann SFE-14 Fast Acting Automotive Fuse 14A

Product Description

The COOPER BUSSMANN SFE-14 is a fast-acting automotive fuse rated at 14 amps and 32 volts AC/DC. Built with a glass tube body measuring 0.25 inches in diameter and 1-1/16 inches in length, this SFE-series fuse is designed to provide overcurrent protection in low-voltage automotive and light-equipment electrical circuits. It opens quickly on fault conditions to protect wiring, sensors, and control modules from damage. Licensed technicians, auto electricians, and service professionals install this fuse type in fuse blocks and inline holders wherever SFE-style fusing is specified.

The SFE-14 is intended for use in automotive electrical circuits operating at up to 32 volts AC or DC. It fits standard SFE fuse holders and inline holders sized for the SFE series. Typical applications include vehicle accessory circuits, light-duty equipment control wiring, and other low-voltage DC systems where fast-acting overcurrent protection is required. It meets SAE standards and carries UL listing under Guide FHXT, File AU169, making it appropriate for professional installations where listed components are required.

Key Features

• Fast-acting element opens quickly on overload to protect downstream wiring and components
• Glass tube construction allows visual inspection of element condition without a meter
• Rated 14 amps at 32 volts AC/DC for low-voltage automotive circuit protection
• SAE-compliant SFE series form factor fits standard SFE fuse holders
• UL Listed under Guide FHXT, File AU169
• Cross-references to Littelfuse 307014 and Ferraz Shawmut FSFE14

Compatibility

Direct replacement for Littelfuse 307014 and Ferraz Shawmut FSFE14. Fits standard SFE-style fuse holders and inline holders designed for the SFE series. Suitable for automotive circuits and light-duty equipment requiring a 14-amp fast-acting fuse at 32 volts or below.

Installation Notes

Disconnect or isolate the circuit before replacing any fuse. Always verify the replacement fuse matches the amperage and voltage rating of the original to avoid nuisance blowing or insufficient protection. Investigate the root cause of a blown fuse before installing the replacement. SFE fuses are installed by automotive technicians and electricians working on low-voltage vehicle or equipment circuits.