Schneider Electric MG24474 Circuit Breaker, 63A, 3-Pole, 277V

Schneider Electric MG24474 is an industrial‑grade circuit breaker engineered to protect critical 3‑phase electrical systems. With a 63 A rating and a 277 V operating voltage, this 3‑pole unit delivers dependable overcurrent protection for demanding industrial service, maintenance, and replacement projects.

Why choose MG24474 for your project?

• Three‑pole design provides balanced protection across all three phases in 277 V systems, simplifying wiring and enhancing safety.
• Rugged Schneider Electric construction built to withstand the rigors of industrial environments and routine maintenance cycles.
• Clear, traceable part number MG24474 to ensure you’re selecting the exact device you need—verify fit by part number and application requirements.
• Versatile for panel replacements, service upgrades, and machine‑control circuits where reliable isolation and interruption protection are essential.
• Support when you need it: if you’re uncertain about compatibility, message us and we’ll help confirm that MG24474 matches your application requirements.

Specification snapshot

• Manufacturer: Schneider Electric
• Part Number: MG24474
• Product Type: Circuit Breaker
• Amperage: 63 A
• Poles: 3
• Voltage: 277 V

Practical use cases

• Industrial panel upgrades requiring 3‑phase protection at 277 V
• Replacement of aging breakers in manufacturing equipment control systems
• Maintenance shutdowns needing reliable, easily identifiable circuit protection that aligns with existing Schneider Electric panels

Compatibility and support

To ensure a perfect fit, always verify the part number MG24474 against your equipment documentation and the application requirements. If you’re unsure, send a quick message and our team will assist in confirming compatibility and guiding you to the right solution.