Eaton HEF-1 Glass Tube Fuse Assortment 1A 2A 3A 5 Pack

Product Description

The EATON HEF-1 is a five-piece AGC glass tube fuse assortment covering 1-amp, 2-amp, and 3-amp ratings in a single pack. These are fast-acting fuses built to the standard 0.25-inch diameter by 1.25-inch length form factor used across a wide range of low-current electronic and marine accessory circuits. The pack includes two AGC1 fuses, one AGC2 fuse, and two AGC-3 fuses, giving technicians and installers the most commonly required ratings in one unit. Each fuse provides overcurrent protection with rapid response to fault conditions.

This assortment is suited for service work on low-voltage electronic equipment including marine electronics, CB radios, cell phone accessories, stereo units, cordless phones, electric fences, and ultrasonic humidifiers. The mix of ratings makes it a practical kit for technicians who need to carry a compact fuse selection for field diagnostics and quick replacement work. It is sold as a single pack containing five fuses across three ampere ratings.

Key Features

• Fast-acting fuse design for rapid overcurrent response in low-current circuits
• Standard AGC glass tube form factor: 0.25-inch diameter by 1.25-inch length
• Five-piece assortment covering 1A, 2A, and 3A ratings in one pack
• Pack contents: (2) AGC1, (1) AGC2, (2) AGC-3
• Suitable for marine, automotive accessory, and general electronic applications

Compatibility

Designed as a replacement and service assortment for equipment using standard AGC-style glass tube fuses in 1A, 2A, and 3A ratings, including marine electronics, CB radios, stereos, cordless phones, electric fences, and ultrasonic humidifiers.

Installation Notes

Always de-energize the circuit and disconnect power before replacing a fuse. Verify the replacement fuse ampere rating matches the equipment manufacturer specification before installation. Use the correct AGC rating for the protected circuit — substituting a higher-rated fuse can damage equipment or create a fire hazard. Fuse replacement in marine and automotive environments should comply with applicable ABYC or vehicle manufacturer guidelines.

Technical Specifications

• Fuse Type: AGC Glass Tube, Fast-Acting
• Ampere Ratings Included: 1A, 2A, 3A
• Quantity: 5 pieces per pack
• Fuse Dimensions: 0.25 inches diameter x 1.25 inches length
• Pack Weight: 0.037 pounds
• UOM: Pack

Standard Information

• Brand: EATON
• Manufacturer Part Number: HEF-1