Schneider Electric BDA140153 15A 277 V Circuit Breaker

Schneider Electric BDA140153 15A 277 V Circuit Breaker is a genuine Schneider Electric protective device designed to safeguard 277-volt circuits in commercial and industrial electrical systems. With part number BDA140153, this breaker delivers reliable overload and short-circuit protection and ensures compatibility with Schneider Electric's panel offerings.

Key specifications

• Brand: Schneider Electric
• Part number: BDA140153
• Current rating: 15 A
• Voltage rating: 277 V

Why this breaker matters

Designed for 277-volt circuits, this 15-amp breaker provides precise, predictable tripping behavior, helping prevent wiring insulation damage and equipment failure. As a genuine OEM component, it maintains the integrity of your electrical system and aligns with your panel's protective coordination plan.

Ideal use cases

• Protect 277 VAC lighting and general power circuits in offices, retail spaces, schools, and commercial buildings.
• Replacement for worn or failed BDA-series breakers in compatible Schneider Electric panels.
• Part of preventive maintenance stock for facilities managers and electrical contractors working on commercial installations.

Installation and compatibility tips

Before installation, confirm that your electrical panel accepts the BDA140153. Always power down the main, release stored energy, and follow manufacturer torque specs when securing the breaker. If replacing an existing 15 A 277 V breaker, verify the circuit's voltage rating and load calculation to ensure continued safe operation.

What sets it apart

Choosing an OEM Schneider Electric breaker like the BDA140153 helps deliver consistent performance, longer service life, and easier warranty support compared to generic substitutes. The 277 V rating is ideal for commercial lighting and distribution applications, while the 15 A rating matches common branch circuits with moderate load demands.

Purchase considerations

Part number BDA140153 is commonly stocked by authorized distributors and across Schneider Electric's network. Ensure you are ordering the exact part to maintain system compatibility and safety. If you are unsure about fit, consult your panel's documentation or reach out to an electrical professional for confirmation based on your 277 V circuit requirements.