Square D SN400LA Neutral Assembly Insulated Groundable Circuit Breaker

Product Description

The Square D SN400LA is a neutral assembly that is groundable and part of the PowerPact line. This product protects electrical systems against overloads and short circuits. It is designed to work efficiently with thermal-magnetic and Micrologic electronic trip units. The thermal trip elements are calibrated to operate correctly at 104 degrees Fahrenheit in free air ambient conditions. In compliance with the National Electric Code and the Canadian Electrical Code, these circuit breakers are applied continuously at a maximum of 80% of their rated capacity.

• Designed for use in electrical systems
• H-frame for protection against overloads
• Groundable neutral assembly

Product Highlights

This device is essential for safe and reliable electrical operations in various applications.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric

Technical Specifications

• Catalog Number: SN400LA
• Type: Standard
• Amperage: 400 Amp
• Depth: 2.86 inches
• Width: 4.61 inches
• Height: 4.89 inches
• Enclosure: NEMA 1/3R or NEMA 4/4X/5/12/12K
• Country of Origin: Mexico
• Warranty Length: 18 months
• UPC: 785901495987