Commander 15 Amp Circuit Breaker BQL315 - 15 A, 240 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Meet the Commander BQL315 — a 15 Amp, 240 Volt, 3-pole bolt-on molded case circuit breaker designed to safeguard panelboards and loadcenters with reliable, repeatable protection. Built for demanding environments, this device delivers precise overcurrent and short-circuit protection where it matters most.

• Secure bolt-on mounting: provides a rigid, vibration-resistant connection to the bus bars, reducing the risk of loose contacts in installations subject to vibration or movement.
• Thermal-magnetic trip unit: combines steady thermal overload protection with fast magnetic tripping for immediate interruption during short circuits, maintaining system integrity and safety.
• OEM-compatible design: engineered to fit and perform with matching OEM loadcenters and panelboards, ensuring a consistent fit and reliable electrical performance.
• Versatile applications: ideal for residential, commercial, and light industrial panel configurations that require dependable 15A, 240V protection on multi-pole circuits.

Technical specifications at a glance

• Part Number: BQL315
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 240V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Primary Application: Branch circuit overcurrent and short-circuit protection

Use cases and practical scenarios

Whether you're stocking replacement parts for service panels, upgrading a panelboard to accommodate higher loads, or provisioning distribution for a small commercial space, the Commander BQL315 delivers dependable protection with a straightforward bolt-on installation. The 3-pole configuration is well-suited for multi-conductor circuits common in residential subpanels and light commercial applications, providing synchronized protection across related conductors and helping maintain service continuity.

Installation and care tips

• Ensure proper bolt-on mounting to achieve the intended rigid connection to the bus bars and to maximize protection reliability.
• Verify compatibility with your specific panelboard or loadcenter before installation to ensure full electrical alignment and performance.
• Perform a standard inspection during replacement: check for signs of wear, cracks in the molded housing, or any damage that could affect trip performance.

Stay confident in your electrical protection strategy with the Commander BQL315 — a purpose-built, 3-pole, 15A bolt-on solution engineered to deliver stable, repeatable protection for a broad range of panels and applications.