3WL1225-4MB76-4GA4-ZF12F37R15R21T40
Product ID:174903
Updated: 2026/7/11

Key Features
- 1Deliver high-performance protection with an Icu=66kA at 500V overcurrent release.
- 2Simplify installation and maintenance using versatile rear connectivity.
- 3Meet strict IEC standards for size II applications up to 690V and 2500A.
- 4Ensure secure and durable operation with a withdrawn circuit breaker guide frame.
- 5Guarantee compliance with all regulatory requirements for safety.
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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 | 3WL1225-4MB76-4GA4-ZF12F37R15R21T40 |
Specifications may be subject to change without notice
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