LH36400 - Square D 400A 600V 3-Pole I-Line Molded Case Circuit Breaker Thermal Magnetic Trip

LH36400

LH36400 is a Square D molded case circuit breaker designed for high-performance power distribution applications.This 3-pole breaker features a 400 Ampere rating and operates at 600 Volts AC with an I-Line plug-in mounting style. It includes a thermal-magnetic trip unit providing reliable long-time and instantaneous protection. The breaker has a high interrupting capacity of 35kA at 480V AC and 25kA at 600V AC, suitable for demanding industrial and commercial electrical systems. It meets UL and CSA certifications and is constructed with an L frame type for durability and compatibility.

Key Specifications
• Manufacturer: Square D
• Part Number: LH36400
• Amperage: 400 A
• Voltage Rating: 600 V AC
• Number of Poles: 3
• Mounting Type: I-Line plug-in
• Interrupting Capacity: 35kA @ 480V, 25kA @ 600V
• Trip Unit: Thermal-magnetic (Long-Time and Instantaneous)
• Frame Type: L Frame
• Phase: 3
• Certifications: UL, CSA
• Magnetic Hold Current: 2000 A

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Specifications

• Part Number: LH36400
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : I-Line
• Type : LH
• Voltage : 600
• Amperage : 400
• Phase : 3
• Poles : 3
• AIC rating : 35kA@480V
• Connection : I-Line Style Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : I-Line, Lug
• Frame Size : H
• Protection : Thermal Magnetic

Product Data

• UPC : 785901339434
• GTIN : 00785901339434
• Country of Origin : Mexico
• Dimensions : 12.5 in (317.5 mm) x 6 in (152.4 mm) x 4 in (101.6 mm) (Height x Width x Depth)
• Weight : 18.08 lb
• Standards : UL Listed, CSA
• Certification : UL Listed, CSA