3WL1240-4MB67-5FA4-ZC22K07R21T40
Product ID:108171
Updated: 2026/7/4

Key Features
- 1Handle currents up to 4000 A with an Icu of 66 kA.
- 2Retrofit modules for Electronic Trip Units easily.
- 3Integrate with PROFINET, PROFIBUS, and Modbus.
- 4Meet IEC 60068-2-30 climate-proof standards reliably.
- 5Serve as incoming, distribution, tie, or outgoing breakers.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-4MB67-5FA4-ZC22K07R21T40 |
Specifications may be subject to change without notice
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