QDP22175TM - 175 Amp Circuit Breaker

QDP22175TM - 175 Amp Circuit Breaker

The QDP22175TM is a 2-pole, 175-amp thermal magnetic circuit breaker used to protect electrical systems from overloads and short circuits. It has a 25kA interrupting rating at 240VAC and uses a non-interchangeable trip unit, making it a solid choice for applications that require a fixed trip setting. The breaker is built with 1/4-20-inch studs on the line side and lug terminals on the load side, allowing for secure cable connections in compatible equipment. If you're replacing an existing Type QDP breaker, matching the electrical ratings and connection style is just as important as matching the physical size. This model measures 6.5 inches high, 3.0 inches wide, and 3.13 inches deep, making it easier to confirm compatibility before installation. Its thermal magnetic trip mechanism responds to long-term overloads as well as sudden short circuits, helping protect conductors and connected equipment during fault conditions.

Key Features and Benefits

• Part Number: QDP22175TM
• Type QDP thermal magnetic circuit breaker
• 175 Amp current rating
• Two-pole configuration
• Non-interchangeable trip unit
• 25kA interrupting rating at 240VAC
• 1/4-20-inch studs on the line side
• Lug terminals on the load side
• Designed for compatible Type QDP electrical equipment
  

Technical Specifications

• Part Number: QDP22175TM
  
• Type: QDP
  
• Poles: 2
  
• Current Rating: 175 Amps
  
• Voltage Rating: 240VAC
  
• Interrupting Rating: 25kA @ 240VAC
  
• Trip Type: Thermal Magnetic
  
• Trip Unit: Non-Interchangeable
  
• Line Side: 1/4-20" Studs
  
• Load Side: Lug Terminals
  
• Dimensions:
  • Height: 6.5 in.
  • Width: 3.0 in.
  • Depth: 3.13 in.

Material Compliance and Certifications

• Installation Requirements: This circuit breaker should be installed only in equipment designed for its electrical ratings and mounting configuration. Always follow applicable electrical codes and the equipment manufacturer's installation requirements.
  

Where It Works Best

• The QDP22175TM is commonly found in commercial and industrial electrical distribution systems. It can be used in compatible switchboards, panelboards, and other power distribution equipment where a 2-pole, 175-amp Type QDP breaker with a 25kA at 240VAC interrupting rating is required.