The CV1BG2G0ZM500 is a 2-pole contactor from the TeSys B range, rated for 200 A AC in the power circuit at 690 V AC. The utilisation category covers both AC-1 (resistive loads like heating and lighting) and AC-3 (squirrel-cage motor starting and switching off under running conditions). The 220 V AC control coil is a standard industrial voltage; verify your control transformer matches before wiring.
Integration notes
The power circuit uses bolted connections — expect to torque terminals per the manufacturer's specification, not spring-clamp. The 2 NO pole configuration means both poles close on coil energisation; there are no NC auxiliary contacts built into the main poles. For auxiliary signalling, a separate contactor-mounted block is required. The contactor is intended for panel mounting, typically on a backplate or DIN-rail adapter, and is sized for motor or resistive load switching in control cabinets.