2-level protection for analogue and binary signals

The VARITECTOR SPC features a pluggable arrester which can be easily replaced or tested without any re-wiring. The V-TEST testing device enables an easy observance of maintenance intervals. The simple snap-on VSPC BASE  allows for convenient mounting while simultaneously establishing a PE contact via the mounting rail. Featuring both, simple operation and high packaging density, the VSPC provides high-quality surge protection for all I&C signals. A coloured voltage marking allows maintenance staff to quickly identify the unit in the cabinet.
This product line also features a complete range of accessories, such as the V-GROUND for earthing all sensor signals or the V-TEST connector for circuit measurements. A VSPC Locking Clip also fixes the pluggable arrester on the base to withstand even extreme loads.
The VSPC R monitoring modules have an integrated message function which is monitored and controlled via the VSPC CONTROL UNIT.
The base element with plugged-in arrester has a total height of 69 mm.

2-level protection for analogue and binary signals
Surge protection for current loops and EX ia signals
Surge protection for current loops and EX ia signals
Surge protection for binary signals and EX ia signals
Surge protection for binary signals and EX ia signals
Three-wire and four-wire measuring bridges
Three-wire and four-wire measuring bridges
  1. Pluggable arresters for VSPC

  2. 2-level protection for analogue and binary signals

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