Description:

• A plug for surge protection is to be used with the VSPC BASE 2SL FG base element for two wires sharing a ground.
• Coarse protection, decoupling resistors, and fine protection between the signal wires and the signal ground/ground/earth make up the plug's two-stage protection circuit.
• EX-powered signal cables that are intrinsically safe are suitable.
• Version: the plug's mechanical identification of the base element based on the rated voltage and switching type.
• A counter-profile and coding pin-equipped protected plug for the base element.
• Optical identification of the protected plug according to voltage level and protected switching type.
• The plug can be marked.