Eaton/Cutler-Hammer K3225F Circuit Breaker
- 3 Pole
- Bolt-On
Quantity
Eaton/Cutler-Hammer K3225F 3 Pole Circuit Breaker
Re-Certified
Quantity
Description
K3225F - Cutler Hammer / Westinghouse Circuit Breaker
Cutler-hammer molded case circuit breaker three pole 225 Ampere K type circuit breaker compact easy to install built in features like molded case thermal magnectic bolt-on connection (LI) long-time and Instantaneous trip functions molded case circuit breakers.
Specifications
| Brand | Eaton/Cutler-Hammer |
|---|---|
| Part Number | K3225F-R |
| Series | K |
| Poles | 3 |
| Mounting Style | Bolt-On |
Product FAQs
5 answersIs the Eaton K3225F the same as the Westinghouse K3225F?
Yes. Eaton acquired the Westinghouse and Cutler-Hammer molded case circuit breaker lines. A K3225F breaker labeled under the Eaton, Cutler-Hammer, or Westinghouse brands will have the exact same physical dimensions and performance specifications.
What enclosures are compatible with the K3225F breaker?
The K3225F is a legacy K-frame breaker commonly installed in older Westinghouse, Cutler-Hammer, and Eaton motor control centers, distribution panelboards, and switchboards designed for K-frame dimensions.
What type of trip functions does the K3225F provide?
This breaker is equipped with a thermal-magnetic trip unit that provides standard LI (Long-Time and Instantaneous) trip functions. The thermal component handles sustained overloads, while the magnetic component responds immediately to short-circuit faults.
How is the K3225F circuit breaker installed?
This K-frame circuit breaker features a bolt-on connection. It is designed to be bolted directly to the busbar in compatible panelboards, switchboards, or motor control centers. Ensure all connections are torqued to the manufacturer specifications during installation.
Can I substitute a different frame size for the K3225F?
No. Circuit breaker frames are specifically sized for their respective enclosures and busbar configurations. You must use a K-frame breaker to ensure proper fitment, phase spacing, and safe electrical clearances within the panel.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.