3RH, 3TH Contactor Relays
3RH1 contactor relays, 4- and 8-pole
Contactor
Type
3RH11
Rated control supply voltages (the 10th and 11th position of the order number must be changed)
AC operation
Coils for AC 50 and 60 Hz
Rated control supply
voltage
U
s
V AC
50/60 Hz
1)
24
42
48
110
220
230
400
Control supply voltage at
V AC
60 Hz
--
--
--
--
--
--
--
Option
B0
D0
H0
F0
N2
P0
V0
DC operation
Rated control supply voltage
U
s
V DC
12
24
42
48
60
110
125
220
230
Option
A4
B4
D4
W4
E4
F4
G4
M4
P4
For Japan
2)
100
200
400
For USA and Canada
3)
V AC
50 Hz
110
220
V AC
60 Hz
120
240
K6
P6
110
220
440
G6
N6
R6
1) Coil operating range
at 50 Hz: 0.8 to 1.1 x
U
s
at 60 Hz: 0.85 to 1.1 x
U
s
.
2) Coil operating range
at 50/60 Hz: 0.85 to 1.1 x
U
s
at 60 Hz: 0.8 to 1.1 x
U
s
.
3) Coil operating range
at 50 Hz: 0.85 to 1.1 x
U
s
at 60 Hz: 0.8 to 1.1 x
U
s
.
Siemens LV 1 · 2006
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SIEMENS [ Siemens Semiconductor Group ]
