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Disposal Instruction ..Introduction ECtemp 330 is an electronic thermostat to be installed in electric cabinets with DIN rail attachment. Used primarily for controlling a lower temperature range as by frost pro- tection.
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ECtemp 330 (-10 to +10°C) Technical Specifications Operation voltage 220-240V~, 50Hz Standby power consumption Max 0.25W Relay: Resistive load Max 16A / 3680W @ 230V Inductive load cos φ= 0.3 max1A Sensing units NTC 15kOhm at 25°C Sensing values: 0°C 42kOhm 25°C...
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ECtemp 330 (-10 to +10°C) Protection class Class II - Dimensions 86 x 36 x 58mm Weight The product complies with the EN/IEC Standard "Automatic electrical controls for household and similar use": ▪ EN/IEC 60730-1 (general) ▪ EN/IEC 60730-2-9 (thermostat)
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ECtemp 330 (-10 to +10°C) Mounting Instructions Please observe the following placement guidelines: ▪ Install the thermostat in an electric cabinet with DIN rail attachment or a separate DIN attachment accord- ing to local regulation on IP classes. ▪ Do not place the thermostat in a way that it will be ex- posed to direct sunlight.
ECtemp 330 (-10 to +10°C) The screen of the heating cable must be connected to the earth conductor of the power supply cable by us- ing a separate connector. Note: It is recommended that you install the sensor in a conduit.
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ECtemp 330 (-10 to +10°C) Installation Guide...
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ECtemp 330 (-10 to +10°C) Installation Guide...
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ECtemp 330 (-10 to +10°C) Installation Guide...
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Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed.
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