QDP22150TP - 150 Amp Circuit Breaker

QDP22150TP - 150 Amp Circuit Breaker

The QDP22150TP is a 2-pole, 150 amp thermal magnetic circuit breaker built for protecting 240VAC electrical systems against overloads and short circuits. With a 25kA interrupting rating, it is well suited for commercial and industrial power distribution applications where dependable circuit protection is essential. This breaker features a factory-installed, non-interchangeable trip unit, helping maintain consistent protection settings throughout its service life. Installation is straightforward thanks to 1/4-20" studs on the line side and lug terminals on the load side, providing secure conductor connections for both new installations and replacement projects. If you're replacing an existing Type QDP breaker or servicing compatible electrical equipment, the QDP22150TP offers the electrical ratings and connection style needed to help keep your system operating safely and efficiently.

Key Features and Benefits

• 150 amp current rating
• Two-pole design for 240VAC systems
• 25kA interrupting capacity at 240VAC
• Thermal magnetic protection against overloads and short circuits
• Factory-installed non-interchangeable trip unit
• 1/4-20" line-side stud connections
• Load-side lug terminals for secure wire termination
• Suitable for commercial and industrial electrical distribution equipment
  

Technical Specifications

• Part Number: QDP22150TP
  
• Type: QDP
  
• Poles: 2
  
• Amperage: 150A
  
• Voltage: 240VAC
  
• Interrupting Rating: 25kA
  
• Trip Unit: Thermal Magnetic, Non-Interchangeable
  
• Line Connection: 1/4-20" Studs
  
• Load Connection: Lug Terminals
  
• Dimensions:
  • Height: 6.5 in.
  • Width: 3.0 in.
  • Depth: 3.13 in.

Material Compliance and Certifications

• Thermal magnetic molded case circuit breaker
• Manufactured for use in compatible electrical distribution equipment
• Installation should be performed in accordance with applicable electrical codes and manufacturer requirements.
• Verify compatibility with your equipment before installation.
  

Where It Works Best

• The QDP22150TP is commonly used in commercial buildings, industrial facilities, manufacturing plants, and other locations that rely on 240VAC power distribution. It works well in panelboards, switchboards, feeder circuits, and similar applications where a 2-pole, 150 amp breaker with a 25kA interrupting rating is required.