QHB315 - 15Amp Circuit Breaker

QHB315 - 15Amp Circuit Breaker

The QHB315 is a 2-pole, 15-amp bolt-on circuit breaker designed for use in your compatible electrical distribution equipment requiring a Type QHB breaker. With an interrupting capacity of 65kA at 120/240 VAC, it is intended to provide overcurrent and short-circuit protection for branch circuits in commercial and industrial electrical systems where high available fault current may be present. Its bolt-on mounting design helps you provide a secure mechanical and electrical connection within compatible panelboards, making it a practical form, fit, and functional replacement when maintaining or servicing existing installations. Built to last, the QHB315 is well suited for keeping legacy electrical systems operating safely and efficiently when the correct breaker type and ratings are required.

Key Features and Benefits

• Part Number: QHB315
• Type QHB circuit breaker for compatible electrical distribution equipment
• 15 Amp current rating for branch circuit protection
• 2-Pole configuration for 120/240 VAC applications
• 65kA interrupting capacity at 120/240 VAC for installations with high available fault current
• Bolt-on mounting provides a secure installation in compatible panelboards
• Designed as a form, fit, and functional replacement for compatible Type QHB applications
• Built to last for long-term use in properly maintained electrical systems

Technical Specifications

• Part Number: QHB315
  
• Type: QHB
  
• Mounting Style: Bolt-On
  
• Poles: 2
  
• Amperes: 15A
  
• Voltage Rating: 120/240 VAC
  
• Interrupting Rating (A.I.C.): 65kA @ 120/240 VAC
  
• Dimensions:
  • Height: 3.0 in.
  • Width: 2.25 in.
  • Depth: 2.5 in.

Material Compliance and Certifications

• Designed for installation in compatible Type QHB electrical distribution equipment
• Manufactured to meet the applicable product standards for its original design and ratings
• Always verify compatibility with the panelboard, voltage, amperage, interrupting rating, and local electrical code requirements before installation
• Installation should be performed by qualified personnel following applicable electrical codes and manufacturer guidelines

Where It Works Best

• The QHB315 Type QHB bolt-on circuit breaker is well suited for maintaining and servicing compatible commercial and industrial panelboards that require a 2-pole, 15-amp breaker with a 65kA interrupting rating at 120/240 VAC. It is commonly used where maintaining compatibility with existing electrical equipment is essential, helping provide dependable overcurrent protection while matching the original form, fit, and function of the specified breaker.