3WL1240-3BB71-4GA4-ZK07S55T40
Product ID:121945
Updated: 2026/7/6

Key Features
- 1Handle currents up to 4000A for reliable operation in demanding environments.
- 2Equip with ETU25B overcurrent release for precise protection against electrical faults.
- 3Offer both manual and motorized operating mechanisms for flexibility in operation.
- 4Include a CES locking device in OFF position for safe disconnection and compliance.
- 5Feature 4NO + 4NC signaling contacts for comprehensive tripping indication and control.
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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 | 3WL1240-3BB71-4GA4-ZK07S55T40 |
Specifications may be subject to change without notice
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