Thermal Unit, 4.33 to 4.90A MPN:A6.20

Protect your electrical system with the Square D Thermal Unit, a reliable and efficient device that provides overload protection for your equipment. This thermal unit is compatible with a range of Grainger part numbers and is suitable for use in a variety of applications, including industrial and commercial settings. Its compact frame size A design makes it easy to install in tight spaces. With its melting alloy overload protection, you can be confident that your equipment is protected from damage caused by excessive current. Ideal for use in motors, pumps, and other high-current devices.

Top product features:

• Overload protection type melting alloy provides thermal unit protection
• Trip Class 20 provides a specific level of protection against electrical surges
• Full load current range of 4.09 to 5.61 A allows for flexibility in electrical system design

Top product applications:

• Overload protection for small to medium-sized electrical panels
• Protection against excessive current draw in industrial machinery
• Circuit breaker protection for residential and commercial electrical systems