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
DC operation
Coils for AC 50 and 60 Hz
Rated control supply
Control supply voltage at
Rated control supply voltage U
s
voltage U
s
V AC
50/60 Hz
V AC
60 Hz
Option
V DC
Option
1)
24
42
48
--
--
--
B0
D0
H0
12
24
42
A4
B4
D4
110
220
230
--
--
--
F0
N2
P0
48
60
110
W4
E4
F4
400
--
V0
125
220
230
G4
M4
P4
2)
For Japan
100
200
400
110
220
440
G6
N6
R6
3)
For USA and Canada
V AC
50 Hz
V AC
60 Hz
110
220
120
240
K6
P6
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
3/81
SIEMENS [ Siemens Semiconductor Group ]
