3WL1110-3MB66-4GA4-ZF12F37R21S01T40
Product ID:132067
Updated: 2026/7/8

Key Features
- 1Deliver high current handling up to 1000A at 690V for demanding applications.
- 2Ensure reliable protection with an Icu rating of 66kA at 500V.
- 3Simplify installation with versatile rear horizontal connection options.
- 4Enhance safety during handling using the integrated guide frame design.
- 5Access detailed settings and pricing quickly through registered user login.
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 | 9N9999 | AL | N |
| Model Number | 3WL1110-3MB66-4GA4-ZF12F37R21S01T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1110-3MB66-4GA4-ZF12F37R21S01T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
