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- Schneider Electric LV432520 ComPacT NSX400-630 Safety Trip Interlock Plug-In Kit Circuit Breaker Accessory Schneider Electric LV432520 ComPacT NSX400-630 Safety Trip Interlock Plug-In Kit Circuit Breaker Accessory
Schneider Electric LV432520 ComPacT NSX400-630 Safety Trip Interlock Plug-In Kit Circuit Breaker Accessory
Schneider Electric LV432520 ComPacT NSX400-630 Safety Trip Interlock Plug-In Kit Circuit Breaker Accessory
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- Description
The Schneider Electric LV432520 is a safety trip interlock for 3 or 4-pole ComPacT NSX400 and NSX630 plug-in breakers. It forces automatic tripping before the device is engaged or withdrawn, so power circuits can never be connected or disconnected under load. The interlock is installed directly on the breaker and is a mandatory component of the NSX400-630 plug-in configuration.
Technical Specifications
| Reference | LV432520 |
| GTIN | 3606480021701 |
| Brand | Schneider Electric |
| Range Compatibility | ComPacT NSX400, ComPacT NSX630 |
| Component Type | Safety trip interlock |
| Accessory Category | Interlocking accessory |
| Poles | 3P, 4P |
| Function | Prevents load-live connection/disconnection |
| Country of Origin | Poland |
Selection Notes
This interlock is a required part of the NSX400-630 plug-in kit (LV432538 3P / LV432539 4P); it must be installed on the device whenever a fixed breaker is converted to plug-in configuration. For the smaller NSX100-250 frame, use LV429270 instead, since the two interlocks are frame-specific and not interchangeable between breaker sizes or poles.