Q2M3150 - 150 Amp Circuit Breaker

Q2M3150 - 150 Amp Circuit Breaker

Choose the Q2M3150 Thermal Magnetic Circuit Breaker when you need reliable protection for high-demand electrical systems. Electricians and contractors trust this 3-pole breaker to deliver 150 amps of power handling with a 10k AIC rating at 240VAC. Its thermal magnetic trip unit reacts quickly to overloads and short circuits, preventing system damage and keeping operations safe. Built on a durable Q2M frame, this breaker consistently performs in residential, commercial, and industrial environments.

Key Features and Benefits

• Delivers 150 amps of power capacity: with a 10k AIC rating at 240VAC, making it ideal for heavy-duty circuits.
• Thermal magnetic trip unit: quickly responds to overloads and short circuits, protecting your system.
• 1/4-20” studs: on both line and load sides simplify installation and ensure secure connections.
• Durable construction: withstands tough conditions thanks to high-quality, long-lasting materials.
  

Technical Specifications

• Poles: 3
  
• Amperage: 150A
  
• Interrupt Rating (AIC) & Voltage: 10k @ 240VAC
  
• Frame Type: Q2M
  
• Dimensions:
  • Width: 4.50 inches
  • Length: 6.50 inches
  • Depth: 3.13 inches
• Weight: 8 lbs
  

Material Compliance and Certifications

• Built to strict safety and performance standards: Manufacturers use premium materials and test each unit thoroughly to ensure it operates reliably in even the toughest environments.
  

Suitability

• Install the Q2M3150 in homes, commercial spaces, or industrial facilities where you need strong, dependable circuit protection. Its compact design, secure wiring options, and advanced safety features let you manage power efficiently while keeping your system protected.