QO330MQ150 - Square D 150A 3-Phase Main Breaker Load Center 30 Spaces 30 Circuits NEMA 1 25kA Interrupt

QO330MQ150

QO330MQ150 is a Square D 150 Amp 3-Phase Main Breaker Load Center designed for residential, commercial, and industrial electrical systems.This load center features a 150A convertible main breaker with 1 pole, supports 30 spaces and 30 circuits, and is rated for 208Y/120 VAC, 240/120 VAC Delta, and 240 VAC Delta systems. It includes a 25 kA interrupt rating, NEMA 1 enclosure, and is compatible exclusively with Square D QO circuit breakers. The unit is constructed with a steel housing and tin-plated copper bus bars for enhanced durability and reliability.

Key Specifications
• Amperage: 150 Amps
• Voltage: 208Y/120 VAC, 240/120 VAC Delta, 240 VAC Delta
• Poles: 1 Pole Main Breaker
• Spaces: 30
• Circuits: 30
• Interrupt Rating: 25 kA
• Mounting Type: Bolt-On
• Enclosure: NEMA 1
• Bus Material: Tin Plated Copper
• Compatible Breakers: Square D QO Series
• Housing Material: Steel
• Dimensions: Approx. 14.25 in W x 3.75 in D x 39.37 in H
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Specifications

• Part Number: QO330MQ150
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Load Center
• Voltage : 120/240 AC
• Amperage : 150
• Phase : 3
• Wire : 4
• Nema Rating : 1



Product Data

• UPC : 785901290537
• Country of Origin : United States
• Dimensions : 14.25 in x 39.38 in
• Weight : 25.631 lb
• Certification : RoHS Compliant, UL Listed