---
type: product
schema_version: 1
stock_number: "98054-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/98054-1/ABB-S273-K25-Pro-M-Miniature-Circuit-Breaker"
json_url: "https://www.artisantg.com/TestMeasurement/98054-1/ABB-S273-K25-Pro-M-Miniature-Circuit-Breaker.json"
generated_at: "2026-11-06T22:22:27.964Z"
last_updated: "2026-09-03T19:05:39.767-05:00"
---

# ABB S273-K25 Pro M Miniature Circuit Breaker

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: ABB
- Model: S273-K25
- Condition: Used and in Excellent Condition
- Price: $50.00 USD
- Availability: In stock, 3 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Industrial Systems Equipment > Panel Building Components > Switches > Breakers (primary)

## Details

### Configuration

- Voltage: 277/480 VAC
- Rated Current: 25 A
- Tripping Characteristic: K
- Rated Interrupting Capacity: 6kA
- Poles: 3

## Images

- <https://www.artisantg.com/itemimages/abb_s273_k25_view1_201810114562.jpg>
- <https://www.artisantg.com/itemimages/abb_s273_k25_view2_201810114562.jpg>
- <https://www.artisantg.com/itemimages/abb_s273_k25_view3_201810114562.jpg>
- <https://www.artisantg.com/itemimages/abb_s273_k25_view4_201810114562.jpg>