The 66.82.9.024.0000 is a 2-pole Power Relay with DC coil, 66.82 series. 2CO (DPDT) contact configuration, AgCdO2, cadmium-free contact. Reinforced insulation between coil and contacts according to EN 60335-1, 8mm creepage and clearance distances. Flange mount, Faston 250 connections.