Description

When your tractor’s electrical system starts acting up during temperature swings, a faulty heat shock break switch might be the culprit. This little component protects your electrical circuits from damage when temperatures change rapidly, like when you move from a cold morning into a hot afternoon sun. If you’ve noticed intermittent electrical issues or blown fuses after weather changes, this switch could save you bigger electrical headaches down the road.

What You’re Getting

Temperature-sensitive protection that automatically breaks circuits when heat shock occurs
Prevents costly damage to sensitive electrical components and wiring
Compact 1/8 inch size fits in tight spaces without major modifications
Built to handle the temperature extremes common in farm equipment
Direct replacement design for easy installation

Built for Real Farm Work

This switch is designed for agricultural equipment that faces constant temperature changes – from cold pre-dawn starts to hot midday operation. Whether you’re running equipment in air-conditioned cabs or open stations, this protection helps prevent electrical failures that could leave you stranded in the field.

Made to Last

Farm equipment electrical systems take a beating from vibration, moisture, and extreme temperatures. This switch is built to handle those conditions while providing reliable protection for your more expensive electrical components. The contacts are designed for repeated cycling without wearing out prematurely.

Installation Notes

This is typically a straightforward swap for the old switch using basic electrical tools. Make sure to disconnect the battery before working on any electrical components. If you’re not comfortable with electrical work, your local equipment dealer can usually handle the installation quickly.