3WL1220-4MB76-4GA4-ZF12R21T40
Product ID:201799
Updated: 2026/7/7

Key Features
- 1Handle up to 2000A for reliable power distribution.
- 2Meet international IEC standards for safety and compliance.
- 3Utilize a 3-pole design for three-phase systems.
- 4Employ a guide frame for easy withdrawal and maintenance.
- 5Provide robust overcurrent protection with Icu=66kA.
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 | 3WL1220-4MB76-4GA4-ZF12R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1220-4MB76-4GA4-ZF12R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
