KEY
Electromechanical level regulator


• The Key level regulator is a float switch which allows electrical equipment to start and stop automatically (usually pumps, but also electric control valves, alarms, etc.) when a prefixed level has been reached. It is highly reliable thanks to a multiple closure device on the fairlead.
• This is the most universally used float switch in the world for the automation of pumps and is used directly by pump producers.
• The models with cable 3X1 or cable 4G1 can be used for the filling or emptying function according to the cables that have been connected. The models with 3G1 cable (with ground) or UL cable are set for one function only, and that is for filling or emptying.
• The minimum working distance between the Key level regulator and the fixing point is 20 cm.

CHARACTERISTICS

 KEY

Microswitch electrical features

20(8)A 250V

16(4)A 250V

10(6)A 400V

Operating temperature

0°C - +50 °C

Storage temperature

-20°C - +80°C

Protection degree

IP 68

Switch angle

±45°

Dimensions

mm 81x131x41.5

Weight

154 g

Volume

cm3 243

Max. depth level

1 bar

Housing

Non – toxic polipropilen (PP)

Colouring

Non – toxic

Standard cable

  • PVC 3X1
  • H07RN-F3G1
  • H07RN-F3X1
  • H07RN-F4G1

   

 

 

Povezani downloadovi:


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Tel/Fax: +381 11 3122-559


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