Datasheet

Data sheet 7LF4532-0

weekly time switch Astro digital 230 V 16A 2-channel 2MW

Model

Product brand name SENTRON

Product designation Time-delay switch

Design of the product Digital time switch Astro

Design of the switching function CO contact

General technical data

Manner of function

● radio-controlled

● line-synchronous

Yes

● quartz-controlled

Accuracy / per day 0.1s

Shortest switching time interval / of channel 1 1s

Voltage

Control voltage / at AC / rated value

● minimum

195.5V

● maximum

253V

Overvoltage category / acc. to IEC 61010-1 III

7LF4532-0 Subject to change without notice

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Data sheet 7LF4532-0 weekly time switch Astro digital 230 V 16A 2-channel 2MW Model Product brand name SENTRON Product designation Time-delay switch Design of the product Digital time switch Astro Design of the switching function CO contact General technical data Manner of function ● radio-controlled No ● line-synchronous Yes ● quartz-controlled No Accuracy / per day 0.1 s Shortest switching time interval / of channel 1 1s Voltage Control voltage / at AC / rated value ● minimum 195.
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Supply voltage Supply voltage frequency ● minimum 50 Hz ● maximum 60 Hz Type of voltage / of the supply voltage AC Protection class Protection class IP IP20 Switching capacity Switching capacity current / at AC / at 250 V / Rated value 16 A Dissipation Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole 1.
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● for rigid conductor / maximum 4 mm² ● for flexible conductor / with core end processing / maximum 2.5 mm² Mechanical Design Height 83 mm Width 36 mm Depth 70 mm Number of width units 2 Mounting type DIN rail Net weight 221 g Environmental conditions Ambient temperature ● minimum permissible -20 °C ● maximum permissible 55 °C ● during storage / minimum -20 °C ● during storage / maximum 60 °C Certificates Reference code ● acc. to DIN EN 61346-2 K ● acc.