Siemens SIRIUS System Manual

3RT1/3RH1 contactors
SIRIUS System Manual
GWA 4NEB 430 0999-02b
3-103
3RT16 capacitor-switching contactors
Figure 3-89: 3RT1626 (frame size S0)
Figure 3-90: 3RT1636 (frame size S2)
Figure 3-91: 3RT1646 (frame size S3)
NSB00761b
18
48
45
ø
5
60 72
85
100
5
44
67
121
130
55
45x75
130
18
38 64
5
8
159
42
68
94
145
NSB00762a
60x130
167
51
90
5
7
8
183
18
38
104 124 150
NSB00763a
70
22,5 22,5
116

Siemens SIRIUS Specifications

General

Product brand name	Siemens
Series	SIRIUS
Coil Voltage	24V DC, 110V AC, 230V AC
Switching Capacity	Up to 10A
Mounting Type	DIN rail
Product designation	SIRIUS
Contact Material	Silver alloy
Contact Rating	Varies depending on the specific SIRIUS relay model (e.g., 6 A at 250 V AC, 10 A at 250 V AC)
Switching Voltage	Varies depending on the specific SIRIUS relay model (e.g., 250 V AC, 400 V AC)
Mechanical Life	Up to 10 million operations
Electrical Life	Up to 100, 000 operations
Operating Temperature	-25°C to +55°C
Protection Class	IP20
Size of relay base	Varies depending on the specific SIRIUS relay model