Square D B45.0 Thermal Unit POWER (SIZE/QUANTITY/PACK/ANGLE) REPLACEMENT MPN

Product Description

The Square D B45.0 thermal unit offers essential protection for motors and controllers against excessive heating from prolonged motor over-currents. This component is designed to trip under overload conditions, ensuring that joints and circuit conductors remain safe from damaging currents. It has a straightforward installation process and is made for use in a variety of electrical systems.

• Provides overload protection for most motors
• One-piece thermal unit construction
• Factory calibrated for a range of currents

Product Highlights

This unit features a reliable one-piece construction that provides safety and high performance in challenging environments.

Product Information

Standard Information

• Catalog Number: B45.0
• Brand: Square D

Technical Specifications

• MPN: B45.0
• Trip Type: Standard Trip - Class 20
• Reset Type: Manual
• Warranty Length: 18 months
• Country of Origin: Mexico