Square D A2.15 Thermal Unit

Product Description

The Square D A2.15 Thermal Unit is designed for motor protection by managing excessive heating due to prolonged motor over-currents, including locked rotor currents. This device works in conjunction with branch circuit fuses or breakers to safeguard motors and branch circuit components against short circuits and ground faults. The Class 20 thermal unit operates according to specific trip curves, ensuring that it will trip in twenty seconds or less during overload conditions.

• Protects motors from damage due to overheating.
• Designed to trip quickly under overload conditions.
• Built with a one-piece construction for durability.

Product Highlights

The A2.15 Thermal Unit is a melting alloy type unit used for reliable thermal overload protection. Its efficient design ensures quick response time during overloads, making it ideal for use in melting alloy thermal overload relays.

Product Information

Standard Information

• Brand: Square D
• MPN: A2.15

Technical Specifications

• Product Type: Thermal - Melting Alloy Thermal Unit
• Trip Type: Standard Trip - Class 20
• Reset Type: Manual
• Applications: For use in melting alloy thermal overload relays
• Warranty Length: Eighteen months
• Country of Origin: Mexico