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Enclosed floatswitches

Type 651 - 696

Product advantages

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splash-proof

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protected against coarse dirt

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simple assembly

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long electrical lifetime due toimplementation of dry-reed contacts

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high operating safety due to ventilation duct between slide tube and float

Characteristics

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installation in the cover of the container (from the top) or bottom of the container (from the bottom) possible

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multiple level heights can be monitored with one float

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alternatively normally open/normally closed contact function or change-over contact

Contact function withOrder ID rising level

651.00

.50653.00 .50656.00 .90691.00 .90693.00 .90696.00 .90696.00 .NPT Normally open contact001001001001001001001 Normally closed contact002002002002002002002 Change-over contact003003003003003003003 Components Material Slide tubePVCPVCPVCMSMSMSMS FloatPPPPPPNBRNBRNBRNBR Screw connectionPVCPVCPVCMSMSMSMS Plug acc. to DIN 436501m PVC cable1m PVC cable3-pole1m PVC cable1m PVC cable3-pole3-pole Operational data of the See reverse for figures standard model
1) Working temperatureCont./temp.55 °C / 60 °C55 °C / 60 °C55 °C / 60 °C90 °C / 90 °C90 °C / 90°C90 °C / 90°C90 °C / 90°C with PVC cable Max. admis. working pres.Unpressurized
Switching points The specified dimen- 1) (number) sions are the standard dimensions, a different length as well as up to 4 switching points are possible. The data relate to the ambient temperature T = 20°C. Switching Normally open contact/ capacity normally closed contact230 V =/ ~ 0.25 A 3 VA ~ 0.5 A 10 VA Change-over contact 100 V =/ Mistakes and omissions excepted, subject to change without notice. Other designs upon request: In case of more than 2 switching points, different plugs are used. Jacob elektronische Mess- und Regelgeräte GmbH, Düsseldorfer Straße 16, D-71332 Waiblingen Tel.: 07151/5680660 Fax: 07151/5680679

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