PV Type HE Power Relays Panasonic Industrial Devices PV Type HE Power Relays offer a high capacity and are designed for photovoltaic power systems. These 1 Form A 35A/48A/90A power relays feature a compact design with a 38mm x 33mm footprint and a height of 36.3mm for the 35A/48A types and 38.8mm for the 90A variants. The reduced coil hold voltage contributes to energy saving in devices, and the 2.5mm or 3mm contact gap complies with VDE 0126. The modules also conform to various safety standards and provide high insulation with a 10,000V surge withstand voltage (between contact and coil). Typical applications for Panasonic PV Type HE Power Relays include solar and industrial inverters, uninterruptible power supplies (UPS), and stationary stands.