Schneider Electric MG24543 Circuit Breaker, 32A, 3-Pole, 240V

Schneider Electric MG24543 Circuit Breaker — 32A, 3-Pole, 240V — is purpose-built for demanding industrial electrical systems. This robust unit provides precise overcurrent protection, helping your motors, controllers, and distribution panels stay safe from overloads and short circuits while keeping downtime to a minimum.

What makes the MG24543 stand out

• Three-pole protection for balanced 3‑phase systems: Designed to safeguard 240V 3‑phase circuits, ensuring coordinated shutoff across all phases.
• 32 Ampere rating: A reliable choice for moderate-load industrial feeders and motor circuits, aligning with common factory and workshop loads.
• Industry-grade reliability: Built by Schneider Electric for durability in rugged environments, with consistent performance in service, maintenance, and replacement scenarios.
• Exact part matching: Use the part number MG24543 to confirm compatibility with your panel and application requirements, reducing the guesswork during installs or replacements.
• Practical for replacements and upgrades: A straightforward drop-in solution for existing 3‑pole 240V panels, minimizing downtime during upgrades or service work.

Ideal use cases

• Industrial service panels in manufacturing facilities, processing plants, and warehouses requiring reliable 3‑phase protection
• Maintenance projects where a known, compatible MG24543 part is needed to restore circuit integrity
• Replacement of aging breakers in 240V, 3‑phase systems to maintain code-compliant safety margins

Key specifications at a glance

• Part Number: MG24543
• Amperage: 32 A
• Poles: 3
• Voltage: 240 V
• Manufacturer: Schneider Electric

Important note: Verify fit by part number and application requirements before purchase. If you’re unsure about compatibility or need help matching the MG24543 to your panel, send us the details and we’ll assist in confirming the right fit for your load profile and enclosure.