Square D LJL36600U31X Molded Case Circuit Breaker – 600A – 3-Pole / 3-Phase – 600V – 65kA @ 480V – Feed-Thru – PowerPact LJL Series

The Square D LJL36600U31X is a 600A, 3-pole, 3-phase molded case circuit breaker from the Square D PowerPact Type LJL Series. It features solid-state electronic protection with a MicroLogic Standard 3.3 trip unit and Long-Time and Instantaneous (LI) trip functions.

The LJL36600U31X is rated for 600V and provides a 65kA interrupting rating at 480V. It features current-limiting construction, a feed-thru configuration, and line-side and load-side lug terminals. The breaker is UL Listed, suitable for 2-pole applications, and includes a non-interchangeable trip unit.

Specifications:

• Manufacturer: Square D / Schneider Electric
• Product Type: Molded Case Circuit Breaker
• Product Family: PowerPact
• Series: LJL
• Type: LJL
• Catalog No.: LJL36600U31X
• Current Rating: 600A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 65kA @ 480V
• Protection Type: Solid-State Electronic
• Trip Unit: MicroLogic Standard 3.3
• Trip Functions: Long-Time and Instantaneous (LI)
• Trip Type: Non-Interchangeable
• Current Limiting: Current Limiting
• Mounting / Connection: Feed-Thru
• Terminal Type: Line-Side and Load-Side Lug Terminals
• 2-Pole Application: Suitable for 2-Pole Applications
• Breaker Configuration: Complete Breaker
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Square D / Schneider Electric

Part Numbers & Identification:

• Manufacturer Part Number (MPN): LJL36600U31X
• Catalog Number: LJL36600U31X
• Model: LJL36600U31X
• Product Family: Square D PowerPact Molded Case Circuit Breakers
• Series: LJL
• Type: LJL
• Brand: Square D
• Manufacturer: Schneider Electric
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 600A
• Trip Unit: MicroLogic Standard 3.3
• Trip Configuration: Non-Interchangeable
• Trip Functions: Long-Time and Instantaneous (LI)
• UPC:785901891635

Compatibility:

Designed for use with compatible Square D PowerPact LJL Series electrical distribution equipment that accepts LJL Series molded case circuit breakers. The LJL36600U31X provides 600A, 3-pole solid-state electronic protection for compatible 600V electrical distribution applications.

The breaker features current-limiting construction, a MicroLogic Standard 3.3 trip unit, feed-thru configuration, and line-side and load-side lug terminals. It is also identified as suitable for 2-pole applications.

Always verify the specific panelboard or electrical equipment model, approved breaker configuration, system voltage, available fault current, pole requirements, trip-unit compatibility, terminal arrangement, and installation requirements before installation.

Certifications:

• UL Listed
• PowerPact LJL Series
• 600A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 65kA @ 480V Interrupting Rating
• Current Limiting
• Solid-State Electronic Protection
• MicroLogic Standard 3.3 Trip Unit
• Long-Time and Instantaneous (LI) Trip Functions
• Non-Interchangeable Trip Unit
• Feed-Thru Configuration
• Line-Side and Load-Side Lug Terminals
• Suitable for 2-Pole Applications

Returns are easy

You may return items within 10 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.