Eaton PDG23M0045TFFL Circuit Breaker, 45A, 3-Pole

Meet the Eaton PDG23M0045TFFL Circuit Breaker — a purpose-built 45 A, 3-pole protection device designed for demanding industrial settings. Built to support industrial electrical service, maintenance, and replacement projects, this breaker helps keep critical equipment protected and available in everyday operations and during installations or upgrades.

• Part Number: PDG23M0045TFFL
• Amperage: 45 A
• Poles: 3
• Product Type: Circuit Breaker
• Manufacturer: Eaton
• Application Note: Verify fit by part number and application requirements

This 3-pole design is well-suited for three-phase power environments where reliable fault interruption minimizes downtime and protects motors, drives, and control circuits. Whether you’re configuring a new panel, upgrading an existing distribution, or replacing a worn-out breaker, the PDG23M0045TFFL delivers dependable performance within Eaton’s established protection framework.

Why choose this specific unit? It’s not just about the amperage or the three poles—it’s about precise compatibility with your system. Start with the part number to confirm fit against your panel and circuit requirements. If you’re unsure, reach out—we can help verify compatibility and ensure you select the exact Eaton component that matches your installation, safeguarding both equipment and personnel.

Ideal for facility upgrades, new installations, and proactive maintenance programs, this 45 A, 3-pole breaker provides a clear path to reliable three-phase protection. Use cases include motor control circuits, conveyor and pump systems, and other industrial loads where prompt tripping and robust interruption capability are essential. Pair it with your maintenance schedule to reduce downtime and streamline future replacements.

Need help confirming compatibility or matching the part number to your application? Message us and we’ll assist with a precise fit check against your specific panel and system requirements.