Siemens SIRIUS System Manual

3RU11, 3RB10, and 3RB12 overload relays
SIRIUS System Manual
4-36
GWA 4NEB 430 0999-02b
Figure 4-36: 3RU11 46-..D0 (frame size S3)
1) Mechanical reset
2) Wire release (400 mm or 600 mm long, mounted on front or side on bracket)
3) Bracket
4) Remote reset
The clearance from grounded parts at the side must be at least 6 mm.
5) Attached to rail (35 mm, 15 mm depth to DIN EN 50 022 or 75 mm to DIN EN 50 023).
5
120
62
5
60
70
110
5
5
5
57
130
59
5
79
7
HA
RESETSTOP
TEST
0
1
SIEMENS
NSK-8267
5)

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