Eaton - PDG23M0175TFFJ – 175A 3-Pole 600V 65kA Power Defense Feed-Thru Circuit Breaker
Eaton - PDG23M0175TFFJ – 175A 3-Pole 600V 65kA Power Defense Feed-Thru Circuit Breaker
Product images are representative only. Actual product may vary.
The Eaton PDG23M0175TFFJ is a 3-pole, 175-amp thermal magnetic molded case circuit breaker rated for 600VAC with an interrupting capacity of 65kA, from Eaton's advanced Power Defense (PDG) Frame 3 platform. The TFFJ Feed-Thru mounting with J-lug configuration delivers high fault current protection for industrial panelboards and switchboards at the 175A ampere level.
Key Specifications
| Part Number | PDG23M0175TFFJ |
| Brand | Eaton |
| Amperage | 175A |
| Poles | 3-Pole |
| Voltage Rating | 600VAC |
| Interrupting Capacity | 65kA @ 600V |
| Trip Type | Thermal Magnetic |
| Mounting Type | Feed-Thru (TFFJ) |
| Series / Frame | PDG Power Defense Frame 3 |
| Standard | UL 489, CSA C22.2, IEC 60947-2 |
Features & Benefits
- 65kA @ 600V interrupting capacity — industry-leading IC for 175A thermal magnetic MCCB
- PDG Frame 3 platform — covers 15A–250A, replacing multiple legacy Eaton frames
- TFFJ J-lug Feed-Thru mounting — compatible with Eaton Power Defense panelboards
- UL 489, CSA C22.2, and IEC 60947-2 certified
Typical Applications
- Industrial feeder protection in 600V switchboards and panelboards
- Manufacturing, process, and commercial electrical distribution
- Replacement for legacy Eaton HFD3175 and similar 175A breakers
Frequently Asked Questions
Q: Is the PDG23M0175TFFJ a direct replacement for Eaton HFD3175?
A: The Power Defense Frame 3 is designed to replace HFD-frame breakers in many applications. Confirm dimensional and lug compatibility using Eaton's cross-reference.
Q: Is the PDG23M0175TFFJ UL listed?
A: Yes — UL 489, CSA C22.2, and IEC 60947-2 compliant.