Pepi, Portage Electric Products Inc.
Thermal Control Devices
Versatility, Functionality & Reliability
Types of Thermal Control Devices

Thermal Fuses


Thermal fuses are the least versatile type in the thermal control family of devices. These devices are commonly referred to as "One-shots" or one time use type control. These devices are good to use either as a back-up device to a resettable type device or when a catastrophic occurrence is possible and you would want the product to totally shut-down.