● Used for controlling 3-phase motors and generally for controlling power circuits.
● Used for many other applications such as isolation, capacitor switching and lighting.
Technical Specifications
Technical specifications for auxiliary contact incorporated in the contactor type VC51K
Standard: IEC 60947-5-1
Number of auxiliary contact: 2, 4
Mounting type: Front
Conventional heating current (A): 10
Rated operational voltage Ue (V): Up to 690
Rated insulation voltage Ui (V): 690
Conventional thermal current Ith (A): 10
Minimum switching capacity Im (mA): 5
Short circuit protection (A): 10
Rated making capacity (A): 110
