LAL36300MB - Square D 300A 600VAC 3 Pole Molded Case Circuit Breaker L Frame Thermal Magnetic

LAL36300MB

LAL36300MB is a Square D LAL Series 3 pole, 300A, 600VAC molded case circuit breaker with thermal magnetic protection and feed-thru lugs. This breaker is designed for reliable overload and short circuit protection in commercial and industrial applications. The LAL36300MB features a compact L frame design, push-to-trip functionality for safe manual operation, and a shorter handle for panel door clearance. It is suitable for use in main and branch circuits requiring 300A protection at 600VAC or 250VDC. The breaker is UL 489, CSA, and IEC certified for safety and compliance.

• Part Number: LAL36300MB
• Manufacturer: Square D
• Series/Frame: LAL Series, L Frame
• Poles: 3
• Amperage: 300A
• Voltage: 600VAC, 250VDC
• Mounting Type: Unit Mount
• Interrupt Rating: 22kA @ 600VAC, 10kA @ 250VDC
• Protection Type: Thermal Magnetic
• Connection: Feed-Thru Lugs
• Standards: UL 489, CSA, IEC
• Handle Type: Shorter Handle (MB suffix)

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Specifications

• Part Number: LAL36300MB
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : LAL Series
• Type : LAL
• Voltage : 600
• Amperage : 300
• Phase : 3
• Poles : 3
• AIC rating : 30kA@480V
• Connection : Feed-Thru
• Functions : Long Time and Instantaneous Trip
• Terminal Connection : Lug
• Frame Size : L Frame
• Protection : Thermal Magnetic

Product Data

• UPC : 785901005537
• GTIN : 00785901005537
• Country of Origin : Mexico
• Dimensions : 11 in (279.4 mm) x 6 in (152.4 mm) x 5.84 in (148.34 mm) (Height x Width x Depth)
• Weight : 16.4
• Standards : CSA, UL Listed, IEC
• Certification : CSA, UL Listed, IEC
• Wire Size : AWG 1 to 600KCmil Aluminum/Copper - AWG 1 to 250KCmil Aluminum/Copper