Mechanical and electrical interlock sets
VEM4 mechanical and electrical interlock set for the interlocking of two AF contactors.
VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with A2-A2 connection.
Fixing the electrical interlock block to the contactor front face connects the 2 built-in N.C. interlocking contacts with the two coils. VE4 block must be used with A2-A2 connection to respect the electrical connection diagram.
Categories
Products » Low Voltage Products and Systems » Control Products » Contactors » Block Contactors Accessories
VEM4 Mechanical and Electrical Interlock Unit is used for the interlocking of two AF contactors of the same size: for AF09 … AF16..-30-.. / AF26 … AF38..-30-00 / AF09, AF16..-40-00 / AF26, AF38..-40-00. When mounted between two contactors, the VEM4 interlock unit prevents one of the contactors from closing as long as the other contactor is closed. VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with A2-A2 connection. Fixing the electrical interlock block to the contactor front face connects the 2 built-in N.C. interlocking contacts with the two coils. VE4 block must be used with A2-A2 connection to respect the electrical connection diagram.
Number of Auxiliary Contacts NC:
1
Number of Auxiliary Contacts NO:
1
Order Multiple:
1 piece
Product Main Type:
Accessories for Block Contactors
Product Name:
Mechanical and Electrical Interlock Unit
Rated Impulse Withstand Voltage (Uimp):
6 kV
Rated Insulation Voltage (Ui):
acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 V
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