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.

• · Mechanical and Electrical Interlock Unit
• · Range: AF
• · Weight: 35g
• · Normal State Configuration: 1NO/1NC