Description
The CB150PB Liftgate 150 Amp Thermal Breaker is a heavy-duty 150-amp circuit breaker designed specifically for liftgate power units and electrical systems. This thermal breaker protects the liftgate motor and hydraulic pump from damage caused by overloads, short circuits, or excessive heat.
Featuring both current and thermal protection, the CB150PB automatically trips when unsafe conditions are detected and resets once cooled, providing excellent safety and convenience. It is commonly used on various liftgate brands including Tommy Gate (TMY), Maxon, Waltco, and other commercial liftgate systems.
A failing or incorrect breaker can lead to motor burnout, wiring damage, or complete liftgate failure. Replacing it with this 150-amp thermal breaker restores proper circuit protection and safe operation.
Key Features & Benefits:
- 150 Amp Thermal Circuit Breaker (CB150PB).
- Provides both overcurrent and thermal protection.
- Automatic reset after cooling.
- Heavy-duty design for commercial liftgate use.
- Protects liftgate motors and hydraulic pumps.
- Direct replacement for worn or incorrect breakers.
- Essential safety component for liftgate electrical systems.
Proper circuit protection is critical for the safe and reliable daily operation of your liftgate.
At Ace Welding & Trailer Co., your trusted family-owned trailer repair and parts business in San Antonio, we stock quality liftgate electrical parts including the CB150PB 150 Amp Thermal Breaker, along with solenoids, motors, switches, wiring harnesses, and more. Local fleets, towing companies, construction businesses, and ranch owners count on us for quality San Antonio trailer parts and professional liftgate repair. Order your CB150PB Liftgate Breaker online at aceweldingandtrailer.com or stop by our San Antonio shop for immediate pickup and expert advice. Keep your liftgates operating safely with dependable parts from a local Texas business you can count on!
1031 CB150PB LIFTGATE TMY BREAKER 150





Reviews
There are no reviews yet.