General Electric FK 15.5-72.5 Kit
A precision replacement kit for General Electric FK 15.5-72.5 oil circuit breakers (OCBs), machined to OEM dimensional specifications.
- OEMGeneral Electric
- Model / SeriesFK 15.5-72.5
- Part typeKit
- EquipmentOil circuit breakers (OCBs)
- AvailabilityBuilt to order / lead time confirmed at quote
- Internal ref.BR-GE-FK1572-KIT
Overview
Contact kit for the GE FK 15.5-72.5 oil circuit breaker, stationary contact cluster, baffle stack, moving contact rod.
About the GE FK Oil Circuit Breaker
The General Electric FK is an oil circuit breaker used in distribution and subtransmission substations for fault interruption and load switching. It uses a finger-cluster contact design with arcing blocks to confine and extinguish the arc in oil. Contact rod wear, arcing block erosion, and baffle degradation are the failure modes that require parts replacement. Worn arcing blocks allow the arc to extend beyond the interrupter assembly into the main oil tank, increasing the risk of tank damage and dielectric failure.
Why replace worn OCB contacts
Pitted or eroded oil-circuit-breaker contacts increase resistance and weaken interruption. Precision replacements restore dependable making and breaking under load.
Stock, lead time & reverse engineering
Lead time is confirmed at quote; discontinued or hard-to-find parts are reverse-engineered from a sample, a drawing, or a model number. Based in Palm Harbor, FL, Southern Switch & Contacts manufactures and ships replacement parts to utilities nationwide, and has served the industry since 1982.
Each part below corresponds to a labeled component on the kit drawing. Click View to open the part’s standalone page, or + Quote to add it to your quote without leaving this page.
What’s in the kit
Every part below ships in the kit, listed with its OEM number and the quantity per kit. Need only certain parts or quantities? Tell us and we will tailor the quote.
| Ref | Part | Qty | Action |
|---|---|---|---|
| A | Stationary Contact Cluster OCBGEFK101 | 6 | |
| B | Baffle Stack Assembly OCBACBZ102 | 6 | |
| C | Moving Contact Rod OCBACBZ100 | 6 |
Worn but not scrap? Send us your used contacts. We recondition them to OEM dimension, or machine a new set from your sample, and return them tested and documented. Often cheaper and faster than buying new.
Send the model number, asset tag, or just a description, we’ll reply with pricing and lead time within one business day.
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