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8503.4040 Star Delta Timer

8503.4040 Klinger Born United Kingdom Sales

If you are looking for a reliable supplier where you can purchase the 8503.4040 Star Delta Timer, you are in the right place. RADWARD sells all product groups belonging to the Klinger Born brand in the United Kingdom market, with fast delivery times and competitive prices.

8503.4040 Star Delta Timer
Product8503.4040
BrandKlinger Born
SupplierRADWARD LTD
CountryUnited Kingdom
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Technical Specification

Nominal frequency 50-60Hz Voltage range 85-110% Rated power 2VA Ambient temperature -10 ° C ... + 55 ° C Control input K1 Same potential as input L3 Star-delta time domain 0.15 sec ... 30 sec Switchover time star-delta Approx. 60ms Way of working Controller controlled with watch dog B10 (B10d) 400,000 (800,000) Max. Cross section 2.5mm² Attachment On DIN standard rails (EN60715) Dimensions of housing 45.5 x 74 x 85mm (WxHxD) Technical information Wiring diagram 230V DIN rail housing 10-pin Relay outputs nominal voltage 250V AC Continuous current 5A Inrush current 5A Rated switching capacity 1250VA Contact material AgSnO Mechanical life 50x10 6 switching cycles Electrical life at 5A / 250V AC 100x10 3 switching cycles Max. Switching frequency at nominal load 360 switching cycles / h Response time / fall time 10 / 10ms Test voltage contact coil 4000V ACeff Test voltage open contact 750V ACeff Installation position Any Vibration resistance (30 ... 500Hz) G> 4 Shock resistance 11ms G> 10