Jumo Double Thermostat, Max 80°C, Double Safety/Monitor Thermostat, 230V AC 603026/0170-1-052-30-0-00-20-13-46-150-15-6/000

The Jumo 603026/0170-1-052-30-0-00-20-13-46-150-15-6/000 Double Thermostat is a sophisticated surface-mount temperature control device engineered for safety-critical applications. As part of Jumo's ATH Series, this double thermostat provides both a safety temperature limiter and a temperature monitoring function, ensuring that thermal processes are tightly regulated and safeguarded against overheating.

This unit incorporates two separate measuring and switching systems, functioning independently for enhanced redundancy and reliability. The thermostatic control operates on the liquid expansion principle and engages a durable microswitch as its electrical switching element, providing accurate and repeatable response to temperature changes. It is ideally suited for industrial installations where maintaining a specific temperature range and enforcing safety limits are both mandatory.

The thermostat supports a working temperature span from 30°C up to a maximum of 80°C, making it well-suited for heating systems, process temperature monitoring, boilers, HVAC systems, and other automation and manufacturing processes that require close temperature control and integrated safety measures.

Wired for 230V AC operation with a contact capacity up to 10A, the product employs screw terminals for reliable electrical connections. The dual function - acting as both a temperature controller/monitor and an independent safety temperature limiter - minimizes risk of system failure and provides peace of mind in sensitive environments such as chemical processing, pharmaceuticals, food production, and general manufacturing.

With a surface mount format and a rigid shaft design, it is easy to integrate into control panels or process skids. Its IP54 protection rating ensures reliable performance even in areas with elevated dust or moisture exposure. The device complies with international standards, including EN 60 529, Pressure Device 97/23/EC, and DIN EN 14597, supporting its use in regulated and high-quality assurance applications.

Manufactured in Germany, this Jumo ATH double thermostat is a dependable solution for any application where process safety, operational precision, and robust performance are required.

Common industrial applications include process heating plants, industrial ovens, thermal system automation, laboratory equipment, and any facility that must implement safety cut-off and constant temperature monitoring in electrical control circuits.

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