The Crabtree 4521/31 45A DP Slim Cooker Control Unit is a white, slimline cooker control unit designed for wall mounting in the kitchen or dining room. It features a combination plate with two switches, suitable for powering a cooker with a maximum amperage of 45A. The unit also has an indicator light, heavy-duty construction, and a safety shutter system for added security. With a voltage of 230V and a single outlet configuration, this Crabtree control unit is a reliable and stylish addition to any kitchen setup.