Eaton PDG13M0040TFFJ Circuit Breaker, 40A, 3-Pole, 600V

Eaton PDG13M0040TFFJ is a rugged circuit breaker designed for demanding industrial electrical service, maintenance, and replacement projects. This 40 A, 3-pole device delivers reliable protection for three-phase circuits at voltages up to 600 V, guarding motors, drives, and other critical equipment from overloads and faults.

• Three-pole protection covers all phases in three-phase systems, simplifying panel wiring and coordination.
• 40 A rating is ideal for medium-load industrial circuits, offering precise protection without nuisance trips.
• 600 V maximum compatibility supports common industrial power distributions used in factories, processing plants, and large equipment rooms.
• Part-number-specific compatibility — ensure a perfect fit by checking PDG13M0040TFFJ against your panel and application requirements.
• Rugged industrial design built to withstand the demands of busy electrical rooms and harsh environments.

Ideal use cases include upgrading or replacing a failed circuit breaker in existing 3-phase panels serving motors, conveyors, or HVAC systems; new installations in manufacturing lines where reliable overload protection is critical to uptime; and maintenance scenarios where standardizing on a single part number simplifies stocking and procurement.

To confirm fit, verify the part number PDG13M0040TFFJ against your application requirements and the Eaton catalog for your panel system. If you’re unsure about compatibility, our team can assist—send a message and we’ll help you confirm the right part for your equipment.

Choose the Eaton PDG13M0040TFFJ for dependable, field-proven protection that keeps industrial power distribution running smoothly.