Protezione da sovratensione Triton RAB-PD-X08-A1 nero 8 uscite AC 230V 2m

Power Distribution 230 V varistor modules RAB-PD-X07-A1, RAB-PD-X08-A1 and RAB-PD-X51-X1 are intended for use in power distribution panels as the fourth stage of overvoltage protection. Installed as a detachable block directly in front of the protected device, the module limits residual voltage that earlier surge protection stages in household wiring could not remove. The unit discharges pulse overvoltages to protective earth and is designed for use in a three-wire distribution system with a yellow-green protective conductor.

Advantages

The removable varistor block provides coordinated fourth-step protection, is easy to replace when the module is damaged, and protects connected equipment by diverting surge energy to earth. An integrated control indicator shows module status so a non-functional unit can be identified and replaced without interrupting the main panel operation.

Key specifications

• Product family: Power Distribution 230 V varistor modules (RAB-PD-X07-A1, RAB-PD-X08-A1, RAB-PD-X51-X1)
• Application: 4th stage surge protection in power distribution panels
• Connection system: three-wire distribution with yellow-green protective conductor (PE)
• Form factor: detachable/disconnectable surge protection block
• Status indication: green control LED indicating operational module

How to use

Install the varistor module in the distribution panel at the designated socket for fourth-step protection, directly ahead of the device to be protected. The module must be connected to the protective earth conductor (yellow-green) as part of a three-wire system. If the module experiences an extreme overvoltage event, it may become damaged and the green status LED will switch off. In that case, replace the detachable surge protection block with a new compatible module; the distribution panel will continue to operate but without surge protection until replacement.

Recommendations

Regularly inspect the module status LED and replace the varistor block immediately if the indicator is off or after a known large surge event. Ensure installation and replacement are carried out by qualified personnel and that the protective earth connection is intact.