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E451-5.7A Priority Switch image 1
MD01 image 2
E451-5.7A Priority Switch image 3
E451-5.7A Priority Switch image 4

E232E-230 Multi10 Staircase time switch

Laohinnas (käibemaksuta):
12,96 €
Hind kehtib kuni 2024-12-24
Hind tk kohta: 12,96 €
EAN: 4016779415903
MPN: 2CDE160000R0901
Meie ladu: Ei Hankija laovaru: Ei
Pakendi kohta: 1 Kasti kohta: 10 Kaubaaluse kohta: N/A
Tehnilised andmed
Toote seisukord Uus
Tootja nimi E451-5.7A Priority Switch
Bränd ABB
Kategooriad Releed
Harmoneeritud süsteemi kood 8536 4900 00
Paigaldusviis DIN liist
Sisseehitussügavus 60 mm
Laius mooduli arvudes 1
Normaalselt suletud kontaktide arv 1
Normaalselt avatud kontaktide arv 0
Ümberlülituskontaktide arv 0
Pakendamise üksikasjad
Pakkimistase 1 4016779415903
Pakkimistase 2 4016779415903, 4016779415903
Downloads
Kirjeldus
Priority switches are used in installations where existing conductor cross-sections or the size of the power supply connection do not permit simultaneous operation of two powerful consumers (e.g. storage heater and heat exchanger). Priority switches disconnect the long-term consumer (storage heater) as long as the short-term consumer (heat exchanger) is switched on. The current coil of the priority switch is connected in series with the short-term consumer. When the consumer is switched on, the contact of the priority switch disconnects e.g. the contactor of the heating system.