QBP32100TM - 100 Amp Circuit Breaker

QBP32100TM - 100 Amp Circuit Breaker

If you need dependable protection for your electrical system, the Schneider Electric PowerPacT QBP32100TM is a solid choice. This 100-amp, 3-pole circuit breaker is built for 240VAC applications and is widely trusted for its reliable thermal magnetic trip technology. It’s designed to keep your circuits safe from overloads and short circuits while standing up to years of use in commercial, industrial, and even large residential setups.

Key Features and Benefits

• Handles High Fault Currents: With a 10kA interrupting rating at both 208Y/120VAC and 240VAC, it’s ready for heavy-duty electrical demands.
• Accurate Overcurrent Protection: Thermal sensing reacts to overloads, while magnetic technology responds quickly to short circuits—keeping your system safe.
• Built to Last: Rated for up to 5,000 mechanical cycles without load and 1,000 cycles under load, offering long-term reliability.
• Straightforward Installation: Includes terminal nuts on the line side and lugs on the load side, making it easy to mount in most electrical panels.
• Manual Testing Option: A push-to-trip button lets you manually test or trip the breaker when needed.
  

Technical Specifications

• Voltage: 240 VAC, 50/60 Hz
  
• Interrupting Capacity:
  • 10 kA at 208Y/120V
  • 10 kA at 240V
• Impulse Withstand Voltage: 8 kV UL
  
• Continuous Current: 80%
  
• Dimensions:
  • Height: 6.47 inches
  • Width: 4.5 inches
  • Depth: 3.93 inches
• Mounting Style: Unit mount with lug support
  
• Connections: Terminal nut (line side), lugs (load side)
  
• Torque Spec: 247.82 lbf.in (28 N.m) for wire sizes AWG 4 to 300 kcmil
  

Material Compliance and Certifications

• Certifications: This breaker meets UL, CSA, and NOM certifications, plus it’s IEC compliant.
• Environmental Standards: RoHS/REACh compliant, mercury-free, PVC-free, and halogen-free, making it a safer and greener option for modern electrical setups.
  

Suitability

• The PowerPacT QBP32100TM is commonly used in commercial buildings, industrial sites, and larger homes where dependable overcurrent protection is a must. It fits well in distribution panels or other systems requiring high safety and performance standards, ensuring your power runs smoothly and safely.