NZM1 Circuit Breakers
Mounting Accessories

Mechanical Interlocking
of Door Coupling Rotary Handles

Part Name   Notes
Rotary handles on switches or door coupling rotary handles are additionally required.

Cannot be combined with paralleling mechanisms, side wall operators and remote operator as well as NZM14-XBR insulating surrounds.

Cannot be combined with NZM1...-XTV...-NA door coupling rotary handles.

In order to establish a mechanical interlock at least 2 interlock modules are required.

Order Bowden cable separately

Bowden Cables

Part Name   Notes
Auxiliary Contacts Undervoltages Operating Elements and Handles Mounting Kits
NZM1 Auxiliary Contacts NZM1 Undervoltages NZM1 Operating Elements and Handles NZM1 Mounting Kits
Residual current relay with ring-type transformer Electronic Accessories Connection Technique Insulated Enclosures
NZM1 Residual current relay with ring-type transformer NZM1 Electronic Accessories NZM1 Connection Technique NZM1 Insulated Enclosures
Additional Insulated Terminals Bus Bars NZM1 Circuit Breakers  
NZM! Additional Insulated Terminals NZM1 Bus Bars NZM1 Circuit Breakers  

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