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NFB31ES-14 250-500V50/60HZ-DC Contactor Relay image 1
NFB31ES-14 250-500V50/60HZ-DC Contactor Relay image 2
NFB31ES-14 250-500V50/60HZ-DC Contactor Relay thumbnail 1
NFB31ES-14 250-500V50/60HZ-DC Contactor Relay thumbnail 2
ABB

NFB31ES-14 Hilfsschütz 250-500V 50/60Hz / DC, 3S+1Ö

Laos: Ei Hankija laovaru: Ei Minimaalne tellimuse kogus: 1
Hind (ilma KM-ta):
54,50 €
Hind kehtib kuni 24.12.24
EAN: 3471523108240
MPN: 1SBH137059R1431
Karp: 1

Technical Information

Toote seisukord Uus
Tootja nimi NFB31ES-14 250-500V50/60HZ-DC Contactor Relay
Bränd ABB
Kategooriad Modulaarsed lülitid
Harmoneeritud süsteemi kood 8536 5080 00
Normaalselt avatud abikontaktide arv 3
Normaalselt suletud abikontaktide arv 1
Juhtahelate tunnus-toitepinge, AC 50 Hz 250-500 V
Juhtahelate tunnus-toitepinge, AC 60 Hz 250-500 V
Juhtahelate tunnus-toitepinge, DC 250-500 V
Aktiveerimispinge liik AC/DC

Pakendamise üksikasjad

Pakkimistase 1 3471523108240
Pakkimistase 2 3471523108240

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Muu

Kirjeldus

NFB..S contactor relays comply with the latest railway rolling stock standards and allow installation in passengers or driver cabins for trains frequently operating tunnels or undergrounds. They are used for switching auxiliary and control circuits. Improve the compactness of the installations thanks to reduced dimension and side-by-side mounting requiring less 15% width (without spacing) from -40 °C up to +70 °C Meet all main rollling stocks standards: IEC 60947-4-1, IEC 60947-5-1, IEC 60077-1/-2 and applicable parts of EN 50155 standards, shocks and vibration withstand conforming to IEC 61373 cat. 1, class B. Reach the highest levels in fire and smoke behaviour with compliance to European standard EN 45545-2 (HL2 hazard levels) in group mounting. Reduce train energy with lighter devices and requiring 68% less coil energy consumption in operation. Electronic coil interface accepting sinusoïdal AC 50/60 Hz control supplies included inside Ucmin.... Ucmax voltage range. Max permitted AC 50/60 Hz control voltage must not be exceeded (see technical data). Wide range of auxiliary contact blocks for front and side mounting.