The 21349899597006 is part of the Harting 09 15 038 3106 Han High-Performance series, which is a standard industrial connector used in a wide range of applications. The connector is a suitable choice for connecting power, signal, and data line connections in medical, communications, automation, electronics cooling systems and more. The connector is available in 3-pole, 4-pole, 5-pole and 6-pole versions, and is one of the most compact and reliable connectors in the industry. The product number 21349899597006 refers to the 3-pole version of the connector.