3WL1340-4FG78-5FA4-ZB32C22F23K06K07R10R21R55S07
Product ID:156137
Updated: 2026/7/12
Key Features
- 1Deploy a high-performance circuit breaker for reliable operation in demanding electrical systems.
- 2Utilize the 4-pole configuration for efficient power distribution and control.
- 3Support high current capacities up to 4000A with its Size III rating.
- 4Guarantee adherence to international standards with full IEC compliance.
- 5Simplify installation and maintenance via the horizontal rear connection.
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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 | 3WL1340-4FG78-5FA4-ZB32C22F23K06K07R10R21R55S07 |
Specifications may be subject to change without notice
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