3WL1120-3NB66-4GA4-ZF12F37R21T40
Product ID:115715
Updated: 2026/7/5
Key Features
- 1Handle up to 2000 A current and 690 V voltage for robust power distribution.
- 2Meet international IEC standards for guaranteed safety and global compliance.
- 3Simplify installation and maintenance with convenient rear horizontal connections.
- 4Ensure operational safety with an overcurrent release (Icu 66 kA at 500 V).
- 5Rely on a durable guide frame design for extended service life and reliability.
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 | 3WL1120-3NB66-4GA4-ZF12F37R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1120-3NB66-4GA4-ZF12F37R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.