Square D LGA36400U31X 3-Pole 400 Amp 600 Volt Electronic Trip Molded Case Circuit Breaker

Product Description

The Square D LGA36400U31X is a three-pole, four hundred amp electronic trip molded case circuit breaker used for protecting electrical systems from overloads and short circuits. This circuit breaker has an interrupting rating of eighteen kA at six hundred volts and is designed according to UL, CSA, NOM, and IEC standards.

• Electronic trip unit with MicroLogic Standard 3.3
• Continuous current rating of eighty percent with ABC phase connection
• I-Line terminations on the line side and mechanical lugs on the load side

Product Highlights

This circuit breaker features dual-break rotating contacts for reducing peak current during short circuit faults. It includes a push-to-trip button for manual tripping.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric

Technical Specifications

• MPN: LGA36400U31X
• Catalog Number: LGA36400U31X
• Voltage: 600 Volt
• Amperage: 400 Amp
• Number of Poles: 3
• Trip Type: Electronic, standard, MicroLogic 3.3, LI
• Interrupt Rating: 18, 35, 65 kAIC
• Country of Origin: Mexico
• Warranty Length: 18 months
• Applications: I-Line panelboards or switchboards
• Environmental Conditions: 95 at 55 degrees C relative humidity