QDL32175 - 175 Amp Circuit Breaker

QDL32175 - 175 Amp Circuit Breaker

If you need a 175-amp, 3-pole Type QDL circuit breaker, the QDL32175 is built for three-phase electrical distribution systems that require dependable overcurrent protection. Its thermal magnetic trip mechanism reacts to overloads and short circuits, helping protect connected equipment and wiring during abnormal operating conditions.

The breaker uses a non-interchangeable trip unit, meaning the trip characteristics are factory matched and cannot be changed in the field. It also includes lug terminals on both the line and load sides, making it suitable for installations where direct cable connections are required. Before installation, always confirm that the electrical ratings and physical configuration match the equipment it will be used in.

Key Features and Benefits

• Type QDL circuit breaker
• 3-pole configuration
• 175 Amp current rating
• Thermal magnetic protection
• Factory-installed non-interchangeable trip unit
• 25kA interrupting rating at 240VAC
• Lug terminals on both line and load connections
• Intended for three-phase power distribution systems
  

Technical Specifications

• Part Number: QDL32175
  
• Type: QDL
  
• Poles: 3
  
• Amperage: 175
  
• Trip Mechanism: Thermal Magnetic
  
• Trip Unit: Non-Interchangeable
  
• A.I.C. Rating: 25kA @ 240VAC
  
• Dimensions:
  • Height: 6.5 in.
  • Width: 4.5 in.
  • Depth: 3.13 in.
• Line/Load Connection: Lug Terminals

Material Compliance and Certifications

• This breaker is manufactured for use in electrical distribution equipment. Verify all electrical ratings, certifications, and code requirements before installation. Final application should comply with local electrical codes and the equipment manufacturer's specifications.
  

Where It Works Best

• The QDL32175 is commonly found in commercial and industrial electrical systems, including panelboards, switchboards, distribution equipment, manufacturing facilities, and other three-phase applications that require a 175-amp Type QDL thermal magnetic circuit breaker with a 25kA interrupting rating at 240VAC.