3WL1120-3BB77-4GN4-ZK07R21T40
Product ID:187045
Updated: 2026/7/9

Key Features
- 1Ensure high reliability and precise overcurrent protection.
- 2Deploy robust design for demanding industrial environments.
- 3Meet IEC standards for 2000A to 690V applications.
- 4Simplify installation with horizontal rear connections.
- 5Achieve high interrupting capacity (Icu) for critical systems.
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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 | 3WL1120-3BB77-4GN4-ZK07R21T40 |
Specifications may be subject to change without notice
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