3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40
Product ID:198855
Updated: 2026/7/7

Key Features
- 1Handle up to 4000A at 690V for demanding applications.
- 2Meet international safety standards like IEC for compliance.
- 3Enhance protection with a precise overcurrent release mechanism.
- 4Operate reliably at AC50/60Hz in diverse industrial environments.
- 5Configure in a 3-pole setup for versatile system integration.
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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 | 3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40 |
Specifications may be subject to change without notice
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