PST-240 Single Phase 230V Surge Protector Class II 20kA | GAVE Electro

The GAVE Electro PST-240 is a single phase 230V surge protection device built to Class II (Type 2) with a 20kA discharge rating. It forms part of the GAVE (CITEL) modular range, using plug-in cartridges that make replacement straightforward after a fault. Thermal disconnection and a visual failure indicator are built in, with an optional remote signalling module for monitored installations. It mounts to a standard DIN rail inside a consumer unit or inverter enclosure.

Key features of this single phase surge protector

• Voltage, single phase 230V AC
• Protection class, Class II (Type 2) SPD
• Discharge rating, In: 20kA
• Cartridges, plug-in modular design for easy replacement
• Fault indication, thermal disconnection with visual failure indicator
• Signalling, remote signalling option available
• Mounting, DIN rail

Applications

Fits at the AC output side of a single phase solar inverter, or across a consumer unit or distribution board, to protect the installation from lightning and grid-borne surges. It is intended for single phase electrical installations rather than DC strings.

Installation notes

The unit is wired in parallel at the consumer unit or distribution board. Installation should be carried out by a qualified electrician and follow IET Wiring Regulations.