Cutler Hammer HFWF3125L 3-Pole 125A 690VAC Molded Case Circuit Breaker
The Cutler Hammer HFWF3125L circuit breaker is a heavy-duty molded case circuit breaker (MCCB) designed to provide uncompromising overcurrent and short-circuit protection. This 3-pole, 125-amp unit is especially well suited to high electrical stress applications and is designed for demanding industrial, commercial, and maritime power distribution systems.
With an outstanding working voltage rating up to 690VAC, the HFWF3125L provides system stability, prevents costly outages, and protects sensitive downstream equipment from catastrophic electrical problems. It is extremely robust to mechanical vibration and heat fluctuation thanks to its ruggedized internal construction.
Model Details:
- Brand: Cutler-Hammer / Eaton
- Model Number: HFWF3125L
- MPN: HFWF3125L
- Country of Origin: United States
Technical Specs
| Parameter | Specification |
|---|---|
| Number of Poles | 3-Pole |
| Amperage Rating | 125 Amps |
| Voltage Rating | 690 VAC |
| Frame Type | F-Frame (High Interrupting) |
| Trip Unit Type | Thermal-Magnetic (Fixed) |
| Phase Connection | 3-Phase |
| Frequency | 50/60 Hz |
| Terminal Connection | Load-side / Line-side Lugs Included |
Our Engineer’s Guide:
The HFWF3125L is a staple in 690V distribution architectures for a reason: thermal stability. When you are dealing with transient harmonics or high startup currents from large inductive loads (like three-phase motors or heavy winches), cheap breakers fatigue and nuisance trip. The F-frame housing on this unit handles localized thermal expansion beautifully, preventing mechanical drift in the trip latch over extended deployments
30 DAYS RETURN POLICY
RETURNS ACCEPTED IN 30 DAYS. BUYER PAYS THE SHIPPING CHARGES. RESTOCKING FEES 20%.
NOTE:
IF THE ITEM COMES UNDER CUSTOMS, THE BUYER WILL BE FULLY RESPONSIBLE FOR DUTIES & OTHER CHARGES. WE AS A SELLER DO NOT ACCEPT THE RETURN AND REFUND IN THIS CASE. KINDLY CONNECT WITH US BEFORE PURCHASING AND ITEM OR IF YOU HAVE ANY OTHER QUERIES.
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SHIPPING
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TAXES & IMPORT DUTIES
DESTINATION COUNTRY ALL TAXES & DUTY TO BE PAID BY BUYER (NOT INCLUDED IN PRICE.
