3WT8252-4UV44-5AF1
Product ID:209272
Updated: 2026/7/5

Key Features
- 1Ensure high reliability with a certified quality management system.
- 2Achieve flexibility across 400 A to 4000 A using two frame sizes.
- 3Enhance safety with door sealing frames and IP55 protection ratings.
- 4Simplify adaptation via a modular design with replaceable components.
- 5Utilize integrated electronic trip units featuring LSI protection and an LCD display.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8252-4UV44-5AF1 |
Specifications may be subject to change without notice
Still deciding on 3WT8252-4UV44-5AF1?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
