3WL1116-3AA76-4GA4-ZR21R55T40
Product ID:122729
Updated: 2026/7/6

Key Features
- 1Deliver reliable 1600A performance in demanding three-phase systems.
- 2Ensure safety and global compliance with IEC standards to 690V.
- 3Simplify installation and future maintenance via horizontal rear connections.
- 4Protect your system with integrated overcurrent release mechanisms.
- 5Optimize power distribution with a robust 3-pole circuit breaker design.
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 | 3WL1116-3AA76-4GA4-ZR21R55T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1116-3AA76-4GA4-ZR21R55T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
