3WL1110-4MB76-4GA4-ZK07R21T40
Product ID:101056
Updated: 2026/7/3

Key Features
- 1Ensure reliable operation with a high-performance withdrawable circuit breaker and guide frame.
- 2Protect 4-pole, size I applications rated up to 1250A In and 690V.
- 3Achieve robust short-circuit protection with an Icu rating of 55kA at 500V.
- 4Simplify installation and maintenance with a rear-connected horizontal overcurrent release.
- 5Support industrial systems requiring high interruption capacity and AC 50/60Hz compatibility.
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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 | 3WL1110-4MB76-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
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