Electromechanical float switch for three-phase motor control, for liquids up to 50°C
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DESCRIPTION
General features0
Suitable for filling and emptying of the tanks, such as cisterns and tanks with pure water.
Three-phase or monophase motor direct control.
- Cover in shock- proof thermoplastic
- Metal parts in iridium zinc steel.
- Moplen float.
- Adjustable level 50 ÷ 750 mm, obtained using the serial cables. With cables of different lengths is possible to get level differential of up to several meters.
- Counterweights coated in shock-proof, acid- resistant thermoplastic
- Nylon rope to adjust level differentials
- Storage and transport temperature: -25 ÷ 60°C.
- Unit weight: 1.1 Kg.
Electric features- Three-pole switch, contacts in silver alloy.
- Direct control of the pump.
- In case of monophase motor only two poles are connected.
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ADVANTAGES
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Suitable for filling and emptying of the tanks, such as cisterns and tanks with pure water.
Three-phase or monophase motor direct control.
Advantages -
TECHNICAL SPECIFICATION
CODE ADJUSTABLE LEVEL NYLON CABLE LENGTH MAXIMUM LIQUID TEMPERATURE CONTACT RATING PROTECTION DEGREE A70 50 ÷ 750 mm 1 m 50 °C 415Vac 20(9)A IP40 -
HOMOLOGATION AND INSTALLATION
Homologation
- Compliance with standards CEI EN 60947- 4- 1
Installation and use- Side fixing bracket can be mounted on the left or on the right side of the device.
- Operation at atmospheric pressure in the tank.
- Operation modes: tank filling and emptying is done moving the pin with the float and counterweight.
- TECHNICAL LITERATURE
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FAQS
