3WL1340-4NG66-4GN4-ZF12R21T40
Product ID:193911
Updated: 2026/7/8

Key Features
- 1Deliver high performance for demanding 4000A industrial applications.
- 2Ensure reliable operation across 50/60Hz AC frequencies.
- 3Enhance safety with ETU 27 LSI overcurrent release protection.
- 4Simplify installation via rear horizontal connection design.
- 5Guarantee global compatibility with IEC standards.
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 | 3WL1340-4NG66-4GN4-ZF12R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1340-4NG66-4GN4-ZF12R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
