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CONNECTION EXAMPLES | TILSLUTNINGSEKSEMPLER | ANSCHLUSSBEISPIELE | EJEMPLOS DE CONEXIÓN | EXEMPLES DE
RACCORDEMENT | ESEMPI DI CONNESSIONI
Line to line voltage:
240 VAC
L1
L2
L3
N
L1
L2
L3
T1
T2
T3
3pole, 2 phase switching - RMD2H24..
240V heaters connected in Delta,
with 240V 3-phase supply.
Line to line voltage:
240 VAC
L1
L2
L3
Circuit breaker
Overload protection
(may also be semiconductor fuse)
N
L1
L2
L3
T1
T2
T3
3 pole, 3 phase switching - RMD3H24..
240V heaters connected in Delta,
with 240V 3-phase supply.
WARNING Internal power supply in RMD2H and RMD3H24
is taken through terminals L1-L3, while for RMD3H48 it is
taken throught L1-N. If these are not connected correctly,
the internal bypass relays will not work. The 'N' terminal
must be left unconnected for RMD2H and RMD3H24.
ADVARSEL Intern strømforsyning i RMD2H og RMD3H24
er taget gennem terminalerne L1-L3, mens den for
RMD3H48 det er taget fra L1-N. Hvis disse ikke er tilsluttet
korrekt, vil de interne Bypass-relæer ikke virke. 'N'-lederen
skal ikke forbinde til type RMD2H og RMD3H2.
ACHTUNG Die interne Stromversorgung im RMD2H und
RMD3H24 erfolgt an den Anschlüssen L1-L3 und beim
RMD3H48 an den Anschlüssen L1-N. Wenn diese nicht
korrekt
angeschlossen
sind
arbeitet
das
Bypassrelais nicht korrekt. Der "N-Anschluß" wird bei
Geräten RMD2H und RMD3H24 nicht angeschossen.
240 VAC
L
N
N
L1
L2
L3
T1
T2
T3
2pole, 1 phase switching - RMD2H24..
480 VAC
240V heater with switched Neutral and Main
Supply connection, in a 240V 1-phase system.
480 VAC
L1
L2
L3
N
N
L1
L2
L3
T1
T2
T3
3 pole, 3 phase switching - RMD3H48..
240V heaters connected in star(wye) with Neutral
connection supplied by a 480V 3-phase system.
ATTENTION L'alimentation interne pour le RMD2H et le
RMD3H24 est prise aux bornes L1-L3, tandis que pour le
modèle RMD3H48, elle est prise à travers les bornes L1-N.
Si les connections ne sont pas correctes, le relais bypass ne
fonctionnera pas. La borne "L" ne doit donc pas être câblée
pour les modèles RMD2H et RMD3H24
ATENCIÓN la alimentación interna en RMD2H y RMD3H24
viene de los terminales L1-L3, mientras que en RMD3H48
viene de L1-N. Si no se conecta correctamente, los relés
internos de bypass no funcionarán. El terminal "N" debe
permanecer sin conectar en RMD2H y RMD3H24.
ATTENZIONE l'alimentazione interna nei modelli RMD2H e
RMD3H24 è collegata ai morsetti L1-L3, mentre per la
interne
versione RMD3H48 è sui morsetti L1-N. Se questi non sono
correttamente collegati, il relè di bypass interno non
funzionerà. Il terminale 'N' deve essere lasciato scollegato
nelle versioni RMD2H e RMD3H24.
CURRENT RATINGS | NOMINEL STRØM | NENNSTRÖME | COURANT NOMINAL | DATOS DE INTENSIDAD | VALUTAZIONI ATTUALI
44
42
40
38
36
34
32
30
28
26
24
22
20
20°C/68°F
30°C/86°F
40°C/104°F
Surrounding Temperature
MOUNTING | MONTERING | MONTAGE | ANSCHLUSSBEISPIEL | MONTAGGIO | MONTAJE
For full rating:
RMD..40 with AWG8
RMD..30 with AWG8
50°C/122°F
60°C/140°F
70°C/158°F
Mounting spaces:
X =
45mm
RMD..40 with
AWG6
Y =
100mm
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