







Description
VEM4 is a mechanical and electrical interlocking set for the side-by-side interlocking without additional width of two contactors from AF09 to AF38 or from AFC09 to AFC38.
The VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and an electrical interlock block VE4 with A2-A2 connection.
Fixing the electrical interlock block installation on the front of the contactors allows the 2 built-in NC interlock contacts to be connected to the two coils, saving up to 50% wiring compared to traditional electrical interlocks.
The VE4 block must be used with A2-A2 connection to comply with the electrical connection diagram.
Product Code: 1SBN030111R1000