3WL1120-4MB66-4GN4-ZF12F36R21T40
Product ID:123791
Updated: 2026/7/7

Key Features
- 1Ensure reliable protection with a high-performance 3-pole design.
- 2Meet global safety standards through full IEC compliance.
- 3Simplify installation using the rear horizontal connection.
- 4Achieve flexible placement with the withdrawable module frame.
- 5Detect faults efficiently via the ETU 25 overcurrent release.
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 | 3WL1120-4MB66-4GN4-ZF12F36R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1120-4MB66-4GN4-ZF12F36R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
