3WL1240-3FG77-4GA4-ZF12F23F36R15R21T40
Product ID:142291
Updated: 2026/7/10

Key Features
- 1Handle up to 4000A with IEC In=4000A to 690V.
- 2Equip with overcurrent release and rear connection.
- 3Suit both vertical and horizontal rear connections.
- 4Feature a guide frame for easy handling.
- 5Meet IEC standards with Icu=80kA at 500V.
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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 | 3WL1240-3FG77-4GA4-ZF12F23F36R15R21T40 |
Specifications may be subject to change without notice
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