Commander BQL15 15 Amp 1-Pole Bolt-On Circuit Breaker

The Commander BQL15 is a 15-amp, 120-volt 1-pole bolt-on molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for performance in real-world electrical environments, this unit pairs robust mechanical mounting with precise protective action to keep circuits safe and functional.

• Secure bolt-on mounting delivers a rigid, vibration-resistant bus connection that stays tight even in demanding conditions.
• Thermal-magnetic trip unit provides stable, repeatable protection across temperature variations and varied load profiles.
• OEM-compatible design matches with corresponding Commander OEM load centers and panelboards for straightforward replacement and upgrades.
• Versatility across settings ideal for residential, commercial, and light industrial applications where reliable circuit protection matters.

This 1-pole breaker protects individual branches from overloads and short circuits, reducing the risk of electrical damage and fire hazards. The bolt-on construction is especially valuable in installations subject to vibration, temperature shifts, or dense panel configurations, where loose connections can compromise performance.

Ideal use cases

• Upgrading aging panels in homes to restore a dependable 15A protection path for lighting or receptacle circuits.
• Retrofits in commercial load centers where space is limited and durable mounting improves long-term reliability.
• Light industrial panels that experience vibration or frequent thermal cycling, ensuring consistent protection on critical circuits.

Technical specifications

• Manufacturer: Commander
• Part Number: BQL15
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15 A
• Voltage Rating: 120 V
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Commander BQL15 when you need a reliable, OEM-compatible solution that combines solid mounting, precise protection, and broad applicability across residential, commercial, and light industrial panel installations. For upgrades, replacements, or new builds, this 15A, 120V, 1-pole bolt-on breaker provides a trusted safeguard for your electrical system.