IT Anti-frost thermostat JTF 1/-3/-5
XXX.XX
€/unit
Description Technical data: • Switching capacity: 15 (8) A, 250 V~, at 24 V~ at least 150 mA • Switching differential: 1 K • Control range: -10 ... +12°C • Contact: 1 toggle switch (change-over contact) • Ambient temp. Device: -10 ... -55 °C • Ambient temp. Sensor: max. 200°C • Protection type: IP 40 • Protection class: I • Sensor: gas-filled, made of copper, active across entire length. • Design-tested by TÜV according to DIN 3440, Reg. no. 65401, according to DIN EN 14597 in operation Application: • Protecting warm water heating registers and heat exchangers from freezing • The frost protection thermostats are fail-safe and have a sealable target value setting Technical data
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