Siemens BQ2B025H - 25 A, 240 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Discover the Siemens BQ2B025H — a 25A, 240V, 2-Pole Bolt-On Molded Case Circuit Breaker built to harden your electrical distribution with precision and reliability. Specifically engineered for panelboards and load centers, it delivers dependable branch-circuit overcurrent and short-circuit protection when it’s needed most.

• Secure bolt-on mounting creates a rigid, vibration-resistant bus connection, reducing the chance of looseness in demanding installations.
• Thermal-magnetic trip unit provides stable, repeatable protection, snapping open quickly on short circuits and overloads while minimizing nuisance trips.
• 2-pole, 25A, 240V design protects two conductors simultaneously, making it ideal for common 240V circuits and multi-wire arrangements.
• OEM-compatible compatibility with matching Siemens OEM load centers and panelboards ensures a smooth retrofit or replacement without surprises in fit or function.
• Versatile applications suited for residential, commercial, and light industrial environments where dependable circuit protection matters most.

Why this matters When a panel experiences voltage stress or a short circuit, you need fast, predictable disconnection to protect wiring, downstream devices, and occupants. The BQ2B025H delivers that outcome with a design that emphasizes a solid mechanical connection and a trustworthy trip mechanism—so you’re less likely to deal with intermittent trips or mounting issues over time.

Use cases and scenarios

• Replacing aging breakers in residential service panels or subpanels where a snug bolt-on fit is critical to maintaining a clean bus connection.
• Interfacing with commercial panelboards that require reliable 2-pole protection for lighting, receptacle, or HVAC circuits at 240V.
• Retrofit projects where matching OEM panel compatibility minimizes modification needs and preserves panel labeling and coordination.

Technical snapshot

• Manufacturer: Siemens
• Part Number: BQ2B025H
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 25A
• Voltage Rating: 240V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Siemens BQ2B025H for a dependable, purpose-built solution that aligns with your panelboard ecosystem. It’s a practical, high-integrity option for enhancing safety and reliability across residential, commercial, and light industrial electrical distributions—available now from AmpState.