This Hotpoint washing machine door interlock switch, with part number C00306612 and Metalflex ZV-446 reference, is compatible with a wide range of Hotpoint models including BHWMED149UK, BHWMXL145UK, FDL9640KUK, FML942PUK, HE7L492PUK, HE7L692PUK, HE8L493GUK, HE8L493PUK, HE9L493PUK, HF8B593GUK, HULT742GUK.C, HULT742KUK.C, HULT742PUK.C, HULT763PUK.C, HULT822PUK, HULT843GUK, HULT843PUK, HULT843PUKM, HULT923PUK, HULT943GUK, HULT943KUK, HULT943PUK, HULT963PUK, HV8B593GUK, HV8D393PUK, HV8F292PUK, HY6F1551PUKT, HY6F3551PUKT, HY8F491PUK, WDAL8640GUK, WDAL8640PUK, WDAL9640GUK, WDD750PUK, WDD756PUK, WDD756PUK58, WDF740GUK.C, WDF740PUK, WDF756PUK, WDF756PUK58, WDL520PUK.C, WDL5290PUK, WDL540PUK.C, WDL754PUK, WDL756PUK, WDL756PUK58, WMAO743GUK, WMAO743KUK, WMAO743PUK, WMAO863GUK, WMAO863KUK, WMAO863PUK, WMAO963GUK, WMAO963PUK, WMBF822PUK, WMBF844GUK, WMBF844PUK, WMBF944GUK, WMBF944KUK, WMBF944PUK, WMBF963PUK, WMEF943PUK, WMJLD943PUK, WML940PUK.RE, WMSIF8437BCU, and W. It is also a compatible part for Whirlpool appliances and is an equivalent commercial reference to PLD505.