View all Compact NS < 630A
trip unit - STR22ME - 150 A - 3 poles 3dShow more characteristics >
30520 has not been replaced. Please contact your customer care center for more information.
Add to My Products Remove from My Products
The maximum number of products that can be compared is 4
Main range of productNS100...250 product or component typeTrip unit range compatibilityCompact NS160Compact NS250 device applicationMotor poles description3P protected poles description3t network typeAC network frequency50/60 Hz trip unit nameSTR22ME trip unit technologyElectronic trip unit rating135 A 70 °C150 A 20 °C142.5 A 60 °C protection typeShort time short-circuit protectionOverload protection (long time) Complementary neutral protection settingNo protection long time pick-up adjustment type IrAdjustable 10 settings [Ir] long time pick-up adjustment range0.6...1 x In long time delay adjustment typeFixed [tr] long-time delay adjustment range120...320 s at 1.5 x Ir4...10 s at 7.2 x Ir6...15 s at 6 x Ir short-time pick-up adjustment type IsdFixed [Isd] short-time pick-up adjustment range13 x Ir short-time delay adjustment typeFixed [tsd] short-time delay adjustment range0.01...0.06 s instantaneous pick-up adjustment type IiFixed display typeLED Environment standardsIEC 60947-2 product certificationsASTALCIEKEMAASEFA IP degree of protectionIP40 conforming to IEC 60529 pollution degree3 conforming to IEC 60947 ambient air temperature for operation-25...70 °C ambient air temperature for storage-50...85 °C Contractual warranty Warranty period18 months
Documents and DownloadsLanguage
User guideSizeAdd to My Documents
Technical FAQsNo results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.