Square D LXI36100 100A 3 Pole Molded Case Circuit Breaker – Plug In Mount – 600VAC

The LXI36100 by Square D is a current-limiting LX (I-Line) molded case circuit breaker designed for high-performance protection in industrial and commercial electrical distribution systems. It features a 100% rated design and an electronic non-interchangeable trip unit with LSI (Long-Time, Short-Time, Instantaneous) protection functions, ensuring precise fault interruption and system coordination. Rated at 100 amperes with a 600 amp maximum frame, this breaker operates up to 600VAC and provides enhanced interrupting capability for demanding applications. The plug-in mounting configuration and standard load-end terminals ensure straightforward installation and reliable operation.

Product Specifications

• Manufacturer: Square D
• Model Number: LXI36100
• Product Type: Molded Case Circuit Breaker
• Frame Style: LX (I-Line)
• Mounting Type: Plug In
• Trip Unit Type: Electronic Non-Interchangeable
• Trip Functions: LSI (Long-Time, Short-Time, Instantaneous)
• Rated Current: 100 Ampere
• Number of Poles: 3 Pole
• Maximum Frame Capacity: 600 Amp
• Rated Design: 100% Rated, Current Limiting
• Standard Lug Type: Load End
• Warranty: 1 Year

Technical Specifications

• Calibrated for operation at 40°C ambient temperature
• Current-limiting breaker design for enhanced system protection
• Electronic trip system for precise fault response
• Non-interchangeable trip unit construction
• Designed for I-Line distribution systems
• Plug-in mounting for simplified installation
• High interrupting capacity performance
• Factory-installed load-end terminals

Voltage and Ratings

• Maximum Operating Voltage: 600 VAC
• Interrupting Rating at 240 VAC: 200 kA
• Interrupting Rating at 480 VAC: 200 kA
• Interrupting Rating at 600 VAC: 100 kA
• Frequency Rating: 50/60 Hz
• Current Rating: 100 Ampere

Product Data

• Brand: Square D
• Series: LX (I-Line)
• Model: LXI36100
• Frame Type: L Frame
• Connection Type: Plug In
• Pole Configuration: 3 Pole
• Protection Type: LSI Electronic Trip
• Application: High-performance industrial and commercial circuit protection

Important Note

The product image shown is for identification purposes only and may not represent the exact breaker configuration supplied. Accessories purchased together with the breaker can be professionally installed according to customer-specific requirements at no additional cost. This breaker includes a one-year in-house warranty covering shipping, repairs, labor, and replacement parts required for recertification. Warranty coverage excludes damage caused by misuse, improper installation, mishandling, or normal operational wear and tear.

Returns are easy

You may return items within 30 days of delivery for a refund.

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