QGP22150TP - 150 Amp Circuit Breaker

QGP22150TP - 150 Amp Circuit Breaker

The QGP22150TP circuit breaker is a high-interrupting capacity, 150 amp, 2 pole thermal magnetic breaker engineered for dependable overcurrent protection in demanding commercial and industrial power distribution systems. Built on the QGP frame platform and equipped with a non-interchangeable trip unit, this breaker delivers consistent, predictable performance where safety and uptime matter most. With a 65kA interrupting rating at 240VAC, it is designed to handle substantial fault currents, helping protect conductors, panels, and connected equipment from damage due to overloads and short circuits. Featuring 1/4-20" studs on the line side and lug terminals on the load side, the QGP22150TP offers secure connections and streamlined installation in properly rated electrical assemblies.

Whether you're replacing an existing 150A 2-pole breaker or upgrading protection within a 240VAC system, the QGP22150TP provides the reliability and electrical protection professionals expect in mission-critical environments.

Key Features and Benefits

• 150 Amp Continuous Current Rating: Ideal for protecting feeders and branch circuits requiring stable 150A overcurrent protection.
• 2 Pole Configuration: Designed for 240VAC applications requiring simultaneous disconnection of two conductors.
• 65kA Interrupting Capacity at 240VAC: High A.I.C. rating supports use in systems with elevated available fault current.
• Thermal Magnetic Trip Mechanism: Provides inverse-time protection against overloads and instantaneous response to short circuits.
• Non-Interchangeable Trip Unit: Factory-calibrated trip ensures consistent, tamper-resistant protection settings.
• QGP Frame Type: Compatible with properly rated equipment designed for QGP frame breakers.
• Line-Side 1/4-20" Studs & Load-Side Lug Terminals: Secure and stable terminations for dependable electrical connections.
• Industrial-Grade Construction: Built for long service life in demanding electrical environments.

Technical Specifications

• Part Number: QGP22150TP
• Amperage Rating: 150 Amps
• Poles: 2
• Voltage Rating: 240VAC
• Interrupting Rating (A.I.C.): 65kA @ 240VAC
• Trip Type: Thermal Magnetic
• Trip Unit: Non-Interchangeable
• Frame Type: QGP
• Line Side Connection: 1/4-20" Studs
• Load Side Connection: Lug Terminals
• Ship Weight: 3.0 lbs
• Shipping Height: 6.5 inches

Material Compliance and Certifications

• Industry Standards: The QGP22150TP circuit breaker is manufactured to meet applicable industry standards for molded case circuit breakers used in low-voltage power distribution systems. It is designed for installation in equipment that complies with recognized electrical safety codes.
• Compliance Documentation: For specific compliance documentation or certification details (such as UL listings or related standards), refer to manufacturer markings and supporting technical documentation to ensure compatibility with your project requirements.

Where It Works Best

• The QGP22150TP 150A 2-pole breaker is well suited for commercial building electrical distribution systems, industrial control panels and machinery protection, manufacturing facilities with higher available fault current, electrical distribution equipment operating at 240VAC, and replacement applications requiring a 65kA-rated 150 amp breaker.