Square D BDA260501 - 50 A, 2-Pole Plug-In Circuit Breaker | AmpState

Square D BDA260501 — 50 A, 2-pole plug-in molded case circuit breaker — is built to deliver reliable branch circuit protection in panelboards and loadcenters. This fast-to-install device is crafted for electricians and long-term electrical reliability in residential, commercial, and light industrial settings.

Key features that matter in the field:

• Fast plug-in connection for quick installation and streamlined replacements, reducing downtime during service calls or panel upgrades.
• Thermal-magnetic trip unit provides stable, repeatable protection by responding predictably to overloads and short-circuits, helping safeguard wiring and devices.
• OEM-compatible design is intended for use with matching Square D load centers and panelboards, promoting coordinated protection and reliable performance.
• 2-pole configuration with a 50 A rating delivers coordinated protection for circuits that require robust, two-wire protection with a shared neutral in typical panel layouts.

Technical snapshot

• Manufacturer: Square D
• Part number: BDA260501
• Type: Thermal-magnetic molded case circuit breaker
• Amperage: 50 A
• Poles: 2
• Mounting: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

This breaker is an ideal choice for electricians stocking versatile protection for service panels, subpanels, or retrofit projects where a durable, plug-in solution is preferred. Its plug-in style simplifies compatibility checks during panelboard selections, and its thermal-magnetic operation ensures predictable behavior across a range of loads and environments.

Use cases and ideal applications

• Residential panels upgrading or expanding circuits that demand reliable 50 A protection
• Commercial spaces such as small offices or retail environments needing quick replacement during panel servicing
• Light-industrial setups with circuits that require solid overcurrent protection without complex wiring changes

Practical guidance and tips

• Before installation, confirm the panelboard compatibility with Square D BDA-series devices to ensure proper trip characteristics and coordination with adjacent breakers.
• During replacement, power down the panel and verify the plug-in connectors are clean and undamaged to maintain a solid, secure connection.
• Use this 50 A, 2-pole breaker for circuits that demand strong protection where two hot legs share a neutral, as appropriate for your panel’s design.

For dependable protection with straightforward installation, the Square D BDA260501 from AmpState delivers a practical, field-proven solution tailored to real-world panelboard and loadcenter needs.