3RH, 3TH Contactor Relays
3RH14 latched contactor relays, 4-pole
■
Overview
AC and DC operation
IEC 60947, EN 60947 (VDE 0660)
The terminal designations comply with EN 50011.
The contactor coil and the coil of the release solenoid are both
designed for continuous duty.
The number of auxiliary contacts can be extended by means of
auxiliary switch blocks (up to 4 poles).
RC elements, varistors, diodes or diode assemblies can be fitted
to both coils from the front for damping opening surges in the
coil.
The contactor relay can also be switched on and released
manually. (For minimum actuating times, see Technical
Specifications).
3
■
Selection and ordering data
3RH14 22-1BB40
Rated operational
current
I
e
/AC-15/AC-14 at
230 V
Contacts
Rated control
supply voltage
U
s
DT
Order No.
Price
per PU
PU
PS*
(UNIT,
SET, M)
PG
Weight
per PU
approx.
Ident. No. acc. to Version
EN 50011
A
NO
NC
V
kg
With screw terminals
¼
for screw and snap-on mounting onto
35 mm standard mounting rail
AC operation
AC 50/60 Hz
1)
6
40 E
4
--
24
42
110
230
24
42
110
230
24
42
110
230
DC
6
40 E
4
--
24
110
220
24
110
220
24
110
220
}
B
B
B
B
B
}
B
B
3RH14 40-1BB40
3RH14 40-1BF40
3RH14 40-1BM40
3RH14 31-1BB40
3RH14 31-1BF40
3RH14 31-1BM40
3RH14 22-1BB40
3RH14 22-1BF40
3RH14 22-1BM40
1
1
1
1
1
1
1
1
1
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
101
101
101
101
101
101
101
101
101
0.509
0.504
0.502
0.504
0.510
0.494
0.504
0.505
0.510
B
B
B
A
B
B
B
B
B
B
B
}
3RH14 40-1AB00
3RH14 40-1AD00
3RH14 40-1AF00
3RH14 40-1AP00
3RH14 31-1AB00
3RH14 31-1AD00
3RH14 31-1AF00
3RH14 31-1AP00
3RH14 22-1AB00
3RH14 22-1AD00
3RH14 22-1AF00
3RH14 22-1AP00
1
1
1
1
1
1
1
1
1
1
1
1
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
101
101
101
101
101
101
101
101
101
101
101
101
0.385
0.380
0.385
0.384
0.385
0.386
0.385
0.386
0.389
0.388
0.387
0.389
31 E
3
1
22 E
2
2
DC operation · DC solenoid system
31 E
3
1
22 E
2
2
For accessories, see page 3/110 and 3/113.
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
.
* You can order this quantity or a multiple thereof.
3/82
Siemens LV 1 · 2006
SIEMENS [ Siemens Semiconductor Group ]
