QN2150 - 150Amp Circuit Breaker

QN2150 - 150Amp Circuit Breaker

The QN2150 is a 150-amp, 2-pole plug-in circuit breaker compatible with your residential main load centers. It is rated for 120/240VAC with a 10kA interrupting capacity and uses a thermal magnetic trip unit to protect circuits from overloads and short circuits.

This breaker is intended for applications that require a 150-amp overcurrent device in a compatible panel. It is HACR Type-rated, operates at 50/60Hz, and is suitable for use in ambient temperatures up to 40°C. Installation requires four panel spaces.

When you're replacing a circuit breaker, it's important to match the part number, amperage, pole configuration, voltage rating, and panel compatibility. The QN2150 matches these specifications for applications that call for this particular breaker.

Key Features and Benefits

• 150 amp current rating: 150 amp current rating.
• Two-pole configuration:
• Plug-in installation:
• Thermal magnetic trip mechanism:
• 10kA interrupting rating: At 120/240VAC.
• HACR Type-rated:
• Rated for 40°C operation:
• 50/60Hz frequency:
• Panel space requirement: Requires four panel spaces.
  

Technical Specifications

• Part Number: QN2150
  
• Type: QN
  
• Poles: 2
  
• Amperage: 150 Amps
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating: 10kA @ 120/240VAC
  
• Trip Type: Thermal Magnetic
  
• Frequency: 50/60Hz
  
• Temperature Rating: 40°C
  
• Mounting Style: Plug-In
  
• Application: Residential Main
  
• HACR Type: Yes
  
• Panel Spaces Required: 4
  
• Dimensions:
  • Height: 6.44 in.
  • Width: 2.00 in.
  • Depth: 2.38 in.

Material Compliance and Certifications

• HACR Type-rated:
• Thermal magnetic overcurrent protection:
• Manufactured to the original product specifications:
• For use in compatible residential electrical distribution equipment:
  

Where It Works Best

• The QN2150 is used in compatible residential main load centers that require a 150-amp, 2-pole plug-in breaker. It is commonly installed to protect higher-capacity residential circuits and approved HVAC equipment. Verify panel compatibility before installation.