QHB115 - 15Amp Circuit Breaker

QHB115 - 15Amp Circuit Breaker

The QHB115 is a 2-pole, 15-amp bolt-on circuit breaker for use in compatible electrical distribution equipment. It provides overcurrent protection for branch circuits and has a 65kA interrupting rating at 120/240 VAC for applications with higher available fault current. The bolt-on design fastens directly to the panelboard, creating a secure mechanical and electrical connection. Before replacing an existing breaker, verify that the part number, breaker type, voltage, amp rating, interrupting capacity, and panel compatibility match your installation.

Key Features and Benefits

• Part number: QHB115
• Type QHB
• Bolt-on mounting
• Two-pole configuration
• 15 Amp rating
• 65kA interrupting rating at 120/240 VAC
• Protects branch circuits from overloads and short circuits

Technical Specifications

• Part Number: QHB115
  
• Type: QHB
  
• Mounting Style: Bolt-On
  
• Poles: 2
  
• Amperage: 15A
  
• Voltage Rating: 120/240 VAC
  
• Interrupting Rating: 65kA @ 120/240 VAC
  
• Dimensions:
  • Height: 3.0 in.
  • Width: 0.75 in.
  • Depth: 2.5 in.

Material Compliance and Certifications

• Intended for use in compatible electrical distribution equipment
• Provides thermal and magnetic overcurrent protection
• Install in accordance with applicable electrical codes
• Confirm equipment compatibility before installation

Where It Works Best

• The QHB115 is commonly used in commercial and industrial panelboards that require a 15-amp, 2-pole bolt-on breaker with a 65kA interrupting rating. Typical applications include lighting, small equipment circuits, and other branch circuits that match the electrical requirements of the system.