Phoenix Contact, VAL Surge Protection Plug 440 V ac Maximum Voltage Rating

The Phoenix Contact surge protection plug is designed to protect low-voltage systems from surges. It is suitable for use in all low-voltage systems and features a series connection of a varistor and gas-filled spark gap. With thermal monitoring and visual fault warnings, this plug offers increased lightning current discharge capacity.

Suitable for IT Systems with interconnected earthing
Replacement plug for VALVETRAB MS family
IEC test classification II for safety
Optical surge protection fault message
Compact DIN rail module design
Maximum discharge current for effective protection