Littelfuse 00940462Z Ato Fuse Service Kit with Tester

Product Description

The LITTELFUSE 00940462Z is an ATO-class fuse service kit designed to keep a technician stocked with the most commonly needed blade fuse ratings during automotive, fleet, and light-equipment service work. The kit includes 5 fuses each in 3, 5, 7.5, 10, 15, 20, 25, and 30 amp ratings, covering the full range of standard low-current circuit protection needs. A dedicated fuse tester and puller tool is also included, eliminating the need for improvised removal methods that can damage fuse holders. This kit is suited for shop use, service vehicles, or bench stocking.

ATO-style blade fuses are standard on a wide range of automotive, marine, RV, and light commercial equipment fuse panels. The assorted amp ratings in this kit address the most common circuit protection scenarios encountered during diagnostic and repair work, from low-draw accessory circuits up to higher-draw loads such as blower motors, ignition circuits, and auxiliary outputs. Technicians performing HVAC, electrical, or general service work on vehicles and mobile equipment will find the range of ratings practical for most day-to-day service calls.

Key Features

• Includes 5 fuses each in 8 ratings: 3, 5, 7.5, 10, 15, 20, 25, and 30 amps — 40 fuses total
• ATO-class blade fuse format compatible with standard automotive and equipment fuse panels
• Includes one fuse tester and puller tool for safe, tool-assisted removal
• Super Value Pack format consolidates multiple ratings into a single stocking SKU
• Packaged quantity of 1 kit per unit with a minimum order quantity of 1

Compatibility

Designed for use with ATO-class blade fuse panel positions found in automotive, marine, RV, and light commercial equipment electrical systems.

Installation Notes

Always identify and correct the root cause of a blown fuse before replacing it — installing a new fuse into an unresolved fault will result in repeat failure or circuit damage. De-energize or disconnect the relevant circuit before removing or installing fuses. Use the included puller tool rather than fingers or pliers to avoid damaging the fuse holder clips. Match the replacement fuse amp rating exactly to the circuit specification; never substitute a higher-rated fuse.