Ashcroft LTDN4KK20A7030XBX Temperature Switch

Ashcroft LTDN4KK20A7030XBX Temperature Switch is a rugged Ashcroft LT-series NEMA 4 watertight multifunction temperature switch designed for harsh OEM and industrial environments. The XBX suffix indicates an optional remote-mount configuration, accessible via a ½ NPT male bushing to position the sensing element where needed away from the switch housing. As a multifunction temperature switch, it combines sensing with switch outputs to provide automatic control or protective shutoff based on process temperature. The LT-series designation confirms a durable enclosure suitable for wet or dusty settings, and the LTDN4K family is built around Ashcroft’s proven sensing technology and robust materials. This model is used in applications such as process automation, climate control, and equipment protection in manufacturing, energy, and heavy machinery where reliable temperature monitoring and discrete switching are required.