SIEMENS
4/28
Siemens IC 10 · 2017
Contactors for Special Applications
SIRIUS 3RT26 contactors for capacitive loads (AC-6b), 3-pole
4
1)
Size S00: The 3RT2916-1GA00 additional load module is recommended
for higher residual currents,
see page 3/118
.
2)
With size S00, DC operation: Operating times at 0.85 to 1.1 x
U
s
.
Type
3RT2617
-1A, -1B
3RT2625
-1A, -1B
3RT2626
-1A, -1B
3RT2627
-1A, -1B
3RT2628
-1A, -1B
3RT2636
-1A
3RT2637
-1A
Size
S00
S0
S2
Control
Solenoid coil
operating range
• AC operation
50 Hz
0.8 ... 1.1 x
U
s
60 Hz
0.85 ... 1.
1 x
U
s
0.8 ... 1.1 x
U
s
--
• DC operation
At 50 °C
0.8 ... 1.1 x
U
s
--
At 60 °C
0.85 ... 1.1 x
U
s
--
Power consumption of the solenoid coils
(for cold coil and 1.0 x
U
s
)
• AC operation, 50 Hz, standard version
- Closing
VA
--
77
190
- P.f.
--
0.82
0.72
- Closed
VA
--
9.8
16
- P.f.
--
0.25
0.37
• AC operation, 50/60 Hz, standard version
- Closing
VA
49
81/79
210/188
- P.f.
0.8
0.72/0.74
0.69/0.65
- Closed
VA
7.8
10.5/8.5
17.2/16.5
- P.f.
0.25
0.25/0.28
0.36/0.39
• DC operation
- Closing
W
4
5.9
--
- Closed
W
4
5.9
--
Maximum permissible residual current of the electronics
(with 0 signal)
1)
• AC operation (230 V/
U
s
)
mA
4
1)
7
--
• DC operation (24 V/
U
s
)
mA
10
1)
16
--
Operating times for 0.8 ... 1.1 x
U
s
2)
Total break time = Opening delay + Arcing time
• AC operation
-
Closing delay
ms
8 ... 33
9 ... 38
8 ... 40
10 ... 80
-
Opening delay
ms
4 ... 15
4 ... 16
10 ... 18
• DC operation
-
Closing delay
ms
30 ... 100
55 ... 80
50 ... 170
--
-
Opening delay
ms
7 ... 13
16 ... 17
15 ... 18
--
• Arcing time
ms
10 ... 15
Type
3RT262.-1NB35
3RT262.-1NF35
3RT262.-1NP35
3RT263.-1N.35
Size
S0
S2
Control
Solenoid coil
operating range
• AC/DC operation (50/60 Hz AC and DC)
--
0.7 ... 1.3 x
U
s
0.8 ... 1.1 x
U
s
Power consumption of the solenoid coils
(for cold coil and 1.0 x
U
s
)
• AC operation, 50/60 Hz, standard version
- Closing
VA
6.6/6.7
11.9/12.0
12.7/14.7
40
- P.f.
0.98/0.98
0.64/0.5
- Closed
VA
1.9/2.0
1.6/1.8
3.9/4.3
2
- P.f.
0.86/0.82
0.79/0.74
0.51/0.56
0.36/0.39
• DC operation
- Closing
W
5.9
10.2
14.3
25
- Closed
W
1.4
1.3
1.9
1
Maximum permissible residual current of the electronics
(with 0 signal)
• AC operation (230 V/
U
s
)
mA
7
< 20
• DC operation (24 V/
U
s
)
mA
16
< 20
Operating times
for 0.8 ... 1.1 x
U
s
Total break time = Opening delay + Arcing time
• AC/DC operation
-
Closing delay
ms
50 ... 70
50 ... 100
-
Opening delay
ms
35 ... 45
34 ... 62
• Arcing time
ms
10 ... 15
© Siemens AG 2016