conversion accessory for direct rotary handle, ComPacT NSX400 to NSX630
This direct rotary handle is designed for use with ComPacT NSX 400/630 and PowerPact Multistandard L frame devices. It is particularly well-suited for isolation and for controlling Motor Control Centre (MCC) switchboards.
The handle allows continued access to trip unit settings and the “push to trip” button. It features a standard black design and provides clear indication of the three device positions: O (OFF), I (ON), and tripped. With protection ratings of IP43 and IK07, it is built to perform reliably in standard switchboard environments.
A key safety feature is the door interlock mechanism:
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The switchboard door cannot be opened when the circuit breaker is in the ON or tripped position.
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The circuit breaker cannot be closed if the switchboard door is open.
This ensures safe operation and maintenance access, helping to prevent accidents and equipment damage.


















