3WL1240-3AA77-4GA4-ZR21T40
Product ID:196047
Updated: 2026/4/15
Key Features
- 1Handle currents up to 6300 A AC and 4000 A DC reliably. 2、Retrofit communication modules and accessories easily with modular design. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, or Modbus RTU. 4、Serve as incoming-feeder, distribution, tie, or outgoing-feeder circuit breakers. 5、Operate reliably in harsh climates per IEC 60068-2-30 standards.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-3AA77-4GA4-ZR21T40 |
Specifications may be subject to change without notice