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TeSys LT47 electronic over current relays - automatic - 3...30 A - 24 V AC/DC
Ainult telli
Hind (ilma KM-ta):
Hind nõudmisel
EAN: 8809755436490
MPN: LT4730BAincr
Pakend: 1
Karp: 16
Hinnanguline tarneaeg meie laos (umbes):
Päringu alusel
Technical Information
| Toote seisukord | Uus |
| Tootja nimi | TeSys LT47 electronic over current relays - automatic - 3...30 A - 24 V AC/DC |
| Bränd | Schneider Electric |
| Kategooriad |
Electronic Overload Protection
|
| Päritoluriik* | KR |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Juhtahelate tunnus-toitepinge, AC 50 Hz | 24 V |
| Voolu seadistuspiirkond | 3-30 A |
Pakendamise üksikasjad
| Pakkimistase 1 | 8809755436490 |
| Pakkimistase 2 | 3389110576571 |
Muud tehnilised andmed
| Paigaldusviis | Eraldi paigaldamine |
| Normaalselt avatud abikontaktide arv | 1 |
| Normaalselt suletud abikontaktide arv | 1 |
| Ümberlülituvate abikontaktide arv | 0 |
| Juhtahelate tunnus-toitepinge, AC 60 Hz | 24 V |
| Juhtahelate tunnus-toitepinge, DC | 24 V |
| Vabasti klass | Reguleeritav |
| Peaahela ühendusviis | Kruviühendus |
| Aktiveerimispinge liik | AC/DC |
| Ennistusfunktsiooni sisend | No |
| Automaatne ennistusfunktsioon | Yes |
| Nupplülitiga ennistusfunktsioon | No |
Allalaadimised
EPD deklaratsioon (Keskkonnatoote deklaratsioon)
Kasutusjuhend
Tehniline käsiraamat
Muu
Paigaldusjuhend
Kirjeldus
TeSys LR47 electronic overcurrent relay, 30A/690V, with automatic reset, to be supplied with 24V AC/DC, for protection of motors with a rated current 3-25A. It provides 3 dials to adjust the protection, LOAD (3-30A) for the overcurrent level, O-TIME (0.3-10sec) for the acceptable duration of the overcurrent, R-TIME (1-120sec) for the automatic reset delay. In addition, the device trips when there is a missing phase during more than O-TIME. The device has a reset button, a test/stop button, 2 LED indicators (Run/Trip), 2 auxiliary contacts 1NO+1NC for fault signalling. Settings can be locked by sealing the transparent cover. DIN rail mounting, without power terminals (currents monitored by 2 current transformers crossed by the motor cables). Multi standards certified (IEC, UL, CSA, CCC, EAC), it conforms to RoHS/REACh regulation.