Square D LGL36600U44X 600 Amp PowerPact LGL Electronic Molded Case Circuit Breaker – 3 Pole – 600V AC – 18 kA @ 600V / 35 kA @ 480V / 65 kA @ 240V – MicroLogic 4.4X

The Square D LGL36600U44X is a PowerPact LGL electronic molded case circuit breaker designed for three-phase power distribution and circuit protection. It has a 600A current rating, a 600V AC voltage rating, and high interrupting capacity. The breaker features a feed-through connection arrangement and a non-interchangeable MicroLogic 4.4X electronic trip unit. Its solid-state trip system provides advanced circuit protection, and the three-pole breaker can also be used in two-pole applications.

Specifications

• Brand: Square D / Schneider Electric
• Product Series: PowerPact LGL
• Catalog Number: LGL36600U44X
• Circuit Breaker Type: Electronic Molded Case Circuit Breaker (MCCB)
• Frame Type: LGL
• Current Rating: 600A
• Number of Poles: 3
• Phase: 3-phase
• Voltage Rating: 600V AC
• Interrupting Capacity: 18kA at 600V AC; 35kA at 480V AC; 65kA at 240V AC
• Interrupting Class: High interrupting capacity
• Connection Type: Feed-through
• Trip Unit: MicroLogic 4.4X
• Trip Unit Type: Non-interchangeable solid-state electronic
• Protection Functions: Not specified
• Terminals: Line-side and load-side lug terminals
• Application: Suitable for 2-pole applications

Part Numbers & Identification

• Manufacturer: Schneider Electric
• Brand: Square D
• MPN: LGL36600U44X
• Product Family: PowerPact LGL
• Trip Unit Reference: MicroLogic 4.4X
• UPC:785901954590

Compatibility

Designed for compatible Square D PowerPact LGL feed-through panelboard and switchboard applications. Its three-pole configuration can also be used in two-pole applications, with line-side and load-side lug terminals supporting power connections in compatible distribution systems.

Certifications

• UL Rating: UL Listed
• CSA: Approved
• Interrupting Classification: High interrupting capacity

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

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