3RH11221BB40 SIEMENS, 3RH11221BB40 Datasheet - Page 2

• Manufacturer Part Number: 3RH11221BB40
• Description: Control Contactor
• Manufacturer: SIEMENS

Specifications of 3RH11221BB40

• Contact Configuration: 2NO / 2NC
• Relay Mounting: DIN Rail
• Coil Voltage Vdc Nom: 24V
• Length/height, External: 57.5mm
• External Width: 45mm
• External Depth: 106mm
• Ip/nema Rating: NEMA 00
• Coil Type: DC
• Operating Voltage: 230V
• Load Current Inductive: 6A
• Load Current Resistive: 6A
• No. Of Poles: 4
• External Height: 57.5mm

Contactors with Extended Tolerance 0.7 ... 1.25 x
3RT10 motor contactors, 5.5 ... 45 kW
1) Auxiliary switch blocks mountable as standard contactors.
DC operation · DC solenoid system
Cage Clamp terminals
For screw and snap-on mounting onto standard mounting rail
Contactor control unit
Solenoid fitted with varistor
3RT10 ..-3X.40-0LA2
Rated data
AC-2 and AC-3
T
Rated
operational
current I
400 V
A
Size S0
17
25
Size S2
32
40
50
Size S3
65
80
95
For screw and snap-on mounting onto
35 mm standard mounting rail
For screw and snap-on mounting onto
35 mm and 75 mm standard mounting rail
u
3/72
: up to 70 °C
3RT, 3RH, 3TB, 3TC, 3TH, 3TK Contactors for Special Applications
e
at
Siemens LV 1 · 2006
Rating of
induction
motors at 50 Hz
400 V
kW
7.5
11
15
18.5
22
30
37
45
Auxiliary contacts
Ident.
No.
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Version
NO
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
NC
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
1)
Rated control
supply voltage
U
V DC
24
110
24
110
24
110
24
110
24
110
24
110
24
110
24
110
s
DT
B
B
B
B
C
B
C
B
B
B
B
B
B
B
B
B
Cage Clamp terminals
for coil connections
Order No.
3RT10 25-3XB40-0LA2
3RT10 25-3XF40-0LA2
3RT10 26-3XB40-0LA2
3RT10 26-3XF40-0LA2
3RT10 34-3XB40-0LA2
3RT10 34-3XF40-0LA2
3RT10 35-3XB40-0LA2
3RT10 35-3XF40-0LA2
3RT10 36-3XB40-0LA2
3RT10 36-3XF40-0LA2
3RT10 44-3XB40-0LA2
3RT10 44-3XF40-0LA2
3RT10 45-3XB40-0LA2
3RT10 45-3XF40-0LA2
3RT10 46-3XB40-0LA2
3RT10 46-3XF40-0LA2
U
s
, for Railway Applications
* You can order this quantity or a multiple thereof.
Price
per PU
PU
(UNIT,
SET, M)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
PS*
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
1 unit
PG
101
101
101
101
101
101
101
101
101
101
101
101
101
101
101
101
Weight
per PU
approx.
kg
0.340
0.645
0.630
0.639
1.466
1.500
1.486
1.515
1.489
1.466
2.855
2.787
2.720
2.720
2.913
2.913