Eaton PDG23M0040TFFJ - 40 A, 600 V, 3-Pole Circuit Breaker | AmpState

Eaton PDG23M0040TFFJ is a 40A, 600V, 3-pole molded case circuit breaker built to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for compact spaces and straightforward installation, this unit helps you maximize panel capacity without sacrificing protection.

Why this 3-pole molded case breaker stands out

• Compact molded case design minimizes footprint and leaves room for additional circuits in tight panel layouts.
• Thermal-magnetic trip unit provides stable, repeatable protection by combining thermal (overload) with magnetic (short-circuit) trip mechanisms, reducing nuisance trips and ensuring fast fault clearing.
• Three-pole configuration suits 3-phase distribution and motor circuits, ensuring simultaneous disconnection of all poles for safe shutdown.
• 600V voltage rating supports higher-voltage applications typical in commercial and light industrial settings, while meeting safety and code requirements.
• 40A current rating protects mid-range branch circuits and motor feeders with precise current limitation.
• OEM-compatible designed to be used with matching OEM loadcenters and panelboards for reliable fit, labeling, and performance.
• Versatile applications ideal for residential, commercial, and light industrial electrical panels requiring robust overcurrent protection.

Practical applications and best-use scenarios

Use this PDG23M0040TFFJ breaker in new installations or as a replacement in compatible Eaton panelboards and load centers. It’s well-suited for:

• Mid- to large-capacity branch circuits in commercial spaces, such as offices, retail, and small processing environments.
• Three-phase motor and equipment circuits in light industrial settings, where reliable fault clearing protects both equipment and wiring.
• Residential or mixed-use panels that demand consistent protection across all live conductors in multi-wire setups.

Installation and compatibility guidance

To ensure optimal performance, match this 40A, 600V, 3-pole molded case breaker with its intended OEM loadcenter or panelboard. Confirm that the panelboard labeling supports 3-pole PDG-series devices and that the mounting and bus connections align with your Eaton system. When in doubt, refer to your panel’s labeling and Eaton’s installation guidelines to verify trip-curves, mounting orientation, and replacement fit.

Why choose Eaton for overcurrent protection

As a trusted name in electrical protection, Eaton’s molded case circuit breakers combine precise thermal-magnetic tripping with rugged construction designed for long-term reliability in diverse environments. The PDG23M0040TFFJ helps you:

• Maintain safety by ensuring rapid fault clearing in high-energy circuits, protecting conductors and equipment.
• Enjoy predictable protection performance across temperature and load variations.
• Keep panel layouts efficient and scalable with a compact, field-proven design.

Invest in the PDG23M0040TFFJ for a dependable, compatible, and efficient solution to your branch circuit protection needs in panelboards and loadcenters.