3WL1240-2MB77-4GA4-ZK07R21T40
Product ID:206923
Updated: 2026/7/6
Key Features
- 1Handle up to 4000A for reliable power distribution.
- 2Meet international IEC standards for safety and performance.
- 3Configure versatile 3-pole, size II with rear horizontal connection.
- 4Enhance safety with a precise overcurrent release mechanism.
- 5Simplify installation using the draw-out design and guide frame.
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 | 3WL1240-2MB77-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1240-2MB77-4GA4-ZK07R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.