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Siemens

Overload relay, 55-250 A, motor protection, S10/S12, Class 5-30, Manual-Autom...

Laos: Ei Hankija laovaru: Jah Minimaalne tellimuse kogus: 1
Hind (ilma KM-ta):
250,56 € tk kohta
Hind kehtib kuni 31.12.24
EAN: 4011209638501
MPN: 3RB2163-4GC2
Karp: 1

Technical Information

Toote seisukord Uus
Tootja nimi Overload relay 55...250 A for motor...
Bränd Siemens
Kategooriad Juhtseadmed
Päritoluriik DE
Harmoneeritud süsteemi kood 8536 4900 00
Normaalselt avatud abikontaktide arv 1
Normaalselt suletud abikontaktide arv 1
Ümberlülituvate abikontaktide arv 0
Juhtahelate tunnus-toitepinge, AC 50 Hz UN V
Juhtahelate tunnus-toitepinge, AC 60 Hz UN V
Juhtahelate tunnus-toitepinge, DC UN V
Voolu seadistuspiirkond 55-250 A
Ennistusfunktsiooni sisend Yes
Automaatne ennistusfunktsioon Yes
Nupplülitiga ennistusfunktsioon -

Pakendamise üksikasjad

Pakkimistase 1 4011209638501

Kirjeldus

Overload relay 55...250 A for motor protection Size S10/S12, CLASS 5...30E Contactor mounting/stand-alone installation Main circuit: busbar connection Auxiliary circuit: Screw terminal Manual-Automatic-Reset Internal ground fault detection solid-state overload relay SIRIUS 3RB2 for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure. Due to the wide current setting ranges and various tripping characteristics, complete series of motors are covered with just a few types. With their low heat loss, they are particularly energy-efficient and help to minimize temperature rises. Can be supplied with different setting ranges of the overload release and with different trip classes. They are available with screw or spring-loaded terminals for fast, maintenance-free and vibration-proof connection, as well as for stand-alone installation. The accessories consistently fit all sizes from S6 to S12. Simple, efficient and always up to date - SIRIUS modular system.