3WL1112-2AA78-4GA4-ZR15R21
Product ID:124352
Updated: 2026/7/7
Key Features
- 1Deliver high-performance overcurrent protection with Icu=55kA at 500V.
- 2Configure as a 4-pole, size I breaker rated IEC In=1250A to 690V.
- 3Simplify installation with a rear horizontal connection design.
- 4Enhance safety using an adjustable ETU 27 LSIG protection unit.
- 5Operate via motorized or manual mechanism with spring charging motor.
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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 | 3WL1112-2AA78-4GA4-ZR15R21 |
Specifications may be subject to change without notice
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