3WL1232-3FG66-4GA4-ZC20K07R21T40
Product ID:187600
Updated: 2026/7/9

Key Features
- 1Support high current ratings up to 6300 A AC and 4000 A DC.
- 2Retrofit modularly with electronic trip units and ground-fault modules.
- 3Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols.
- 4Operate reliably in varied climates per IEC 60068-2-30 standard.
- 5Serve as incoming, tie, or outgoing feeder breakers in industry.
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 | 3WL1232-3FG66-4GA4-ZC20K07R21T40 |
Specifications may be subject to change without notice
Still deciding on 3WL1232-3FG66-4GA4-ZC20K07R21T40?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
