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Strap-on Thermostats Features • Specification Product

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ST-SS Issue: 5.3 Date Of Issue: 24/11/2009 © 2009 Sontay Limited. All rights reserved. Strap-on Thermostats Features • • • Install in any position Easy adjustment of setpoint Setting indicator (ST-SS01) Specification Product Codes Control range: ST-SS01 ST-SS01 0 to +90°C ST-SS03 0 to +60°C IP40, Strap-on thermostat 0 to +90°C auto reset Differential: ST-SS03 ST-SS01 5°C ST-SS03 2 to 20°C IP54, Strap-on thermostat 0 to +60°C auto reset Switch rating: ST-SS01 250Vac @ 16(4)A ST-SS03 24 to 250Vac @ 15(8)A Sensing element Liquid filled coiled copper bulb for contact Housing material: Cover (SS01) ABS Base (SS01) Zinced steel plate Cover (SS03) ABS Base (SS03) Byblend Housing dimensions: ST-SS01 38 x 55 x 105mm ST-SS03 108 x 70 x 72mm Ambient range: Housing temp. -35 to +65°C RH 0 to 95% (non-condensing) Storage -20 to +70°C Protection: ST-SS01 ST-SS03 IP40 IP65 Conformity CE Marked Country of origin Italy UK Sales Tel: 0845 345 7253 Page 1 of 2 International Tel: +44 1732 861225 ST-SS Issue: 5.3 Date Of Issue: 24/11/2009 © 2009 Sontay Limited. All rights reserved. Technical Overview Dimensions The ST-SS range of strap-on thermostats can be used to ST-SS01: control the temperature of liquids and gasses in a variety of applications where it is not possible to insert a pocket. Installation 1. The ST-SSXX should only be installed by a competent, suitably trained technician, experienced in installation with hazardous voltages. (>50Vac & <1000Vac or >75Vdc & 1500Vdc) 2. Ensure that all power is disconnected before carrying out any work on the ST-SSXX. 3. Maximum cable is 2.5mm², care must be taken not to over tighten terminals. 4. Mount the ST-SSXX on the pipe or surface to be moni- ST-SS03: tored, ensure that there is sufficient room to adjust controls. 5. If the unit is to be mounted outside then it must be the IP65 option closure. 6. Remove the front cover, run cable through the cable gland and terminate as required. 7. Adjust the setpoint as required and replace the front cover. Connections ST-SS01: C Common 1 Heating N/C Cooling N/O 2 Cooling N/C Heating N/O ST-SS03: Red Blue Common Heating N/C Cooling N/O White Cooling N/C Heating N/O UK Sales Tel: 0845 345 7253 Page 2 of 2 International Tel: +44 1732 861225 For the latest information and product updates, register at www.sontay.com Whilst every effort has been made to ensure the accuracy of this specification, Sontay cannot accept responsibility for damage, injury, loss or expense resulting from errors or omissions. In the interest of technical improvement, this specification may be altered without notice.