Square D A1.25 Thermal Unit Power Class 20

Product Description

The Square D A1.25 Thermal Unit offers effective protection for motors, controllers, and branch-circuit conductors against excessive heating caused by prolonged motor over-currents, including locked rotor conditions. Designed to meet Class 20 specifications, this thermal unit ensures timely response to overload situations by tripping within twenty seconds of overload detection. The unit features a one-piece construction, enhancing reliability. When excessive current flows through the unit, the heat generated causes a solder to melt, facilitating the opening of control circuit contacts to prevent motor damage.

• Class 20 trip capability
• Tripping time of twenty seconds or less
• One-piece reliable construction

Product Highlights

This thermal unit is suitable for melting alloy thermal overload relays, making it ideal for various industrial applications.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric

Technical Specifications

• Catalog Number: A1.25
• Type: Thermal - Melting Alloy Thermal Unit
• Trip Type: Standard Trip - Class 20
• Reset Type: Manual
• Country of Origin: Mexico
• Warranty: 18 months
• UPC: 785901585190
• GTIN: 00785901585190