3WL1120-3NB66-4GA4-ZK07R21T40
Product ID:124433
Updated: 2026/7/7

Key Features
- 1Deliver high current capacity up to 2000A for demanding applications.
- 2Ensure reliable protection with an overcurrent release rated Icu=55kA at 500V.
- 3Simplify maintenance using a durable guide frame for easy withdrawal.
- 4Fit 3-pole applications in size I configurations seamlessly.
- 5Secure installation with a horizontal rear connection flange.
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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 | 3WL1120-3NB66-4GA4-ZK07R21T40 |
Specifications may be subject to change without notice
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