Eaton PDG23G0045TFFL - 45 A, 600 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton PDG23G0045TFFL — a 45A, 600V, 3-pole molded case circuit breaker engineered to protect branch circuits with precision in panelboards and load centers. Available from AmpState, this unit brings dependable protection to spaces where reliability and compact design matter.

Why this breaker stands out

• Compact molded case design optimizes panel space, letting you fit more protection without crowding the enclosure.
• Thermal-magnetic trip unit provides stable overload protection with fast magnetic response to short circuits, reducing nuisance trips and improving coordination with downstream devices.
• OEM-compatible engineered to work with matching Eaton OEM load centers and panelboards for straightforward upgrades and trouble-free replacements.
• Versatile across environments suitable for residential, commercial, and light industrial panel installations, especially where 3-phase circuits are common.

Technical snapshot

• Manufacturer: Eaton
• Part number: PDG23G0045TFFL
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 45 A
• Voltage rating: 600 V
• Number of poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

This 3-pole breaker is a strong choice for 3-phase distribution in light commercial spaces, small warehouses, and multi-residential installations where panel space is at a premium and reliable short-circuit protection is essential. It’s also suitable for retrofit projects in existing Eaton panelboards, ensuring compatibility and streamlined maintenance.

Practical guidance for best results

• Verify that your panelboard supports PDG-series molded case breakers and that the 45 A rating aligns with your load calculations.
• Use this unit as a direct replacement or upgrade within compatible OEM panelboards to maintain proper trip coordination and interlock behavior.
• Plan wiring layouts to keep conductors organized and provide accessible access for testing and maintenance.