Siemens SIRIUS 3RV1.2 System Manual

System overview
SIRIUS System Manual
GWA 4NEB 430 0999-02b
1-21
Frame size S2
Table 1-8: Connection cross-section for frame size S2
Frame size S3
Table 1-9: Connection cross-section for frame size S3
Control conductor: A1/A2
Auxiliary conductor: NO/NC
Main conductor
Screw-type
terminal
Cage Clamp
terminal
L1 L2 L3
T1 T2 T3
∅
5 to 6 mm/PZ2
0.8 to 1.2 Nm
7 to 10.3 lb.in
----
∅5 to 6 mm/PZ2
3 to 4.5 Nm
27 to 40 lb.in
2 x (0.5 to 1.5 mm²)
2 x (0.75 to 2.5 mm²)
2 x (0.25 to 2.5 mm²) 2 x (0.75 to 16 mm²)
2 x (0.5 to 2.5 mm²) 2 x (0.25 to 1.5 mm²)
2 x (0.75 to 16 mm²)
1 x (0.75 to 25 mm²)
----
---- ----
2 x (0.75 to 25 mm²)
1 x (0.75 to 35 mm²)
AWG
2 x (18 to 14) 2 x (24 to 14)
AWG
2 x (18 to 3)
1 x (18 to 2)
10 13
10 13
13
Control conductor: A1/A2
Auxiliary conductor: NO/NC
Main conductor
Screw-type
terminal
Cage Clamp
terminal
L1 L2 L3
T1 T2 T3
∅5 to 6 mm/PZ2
0.8 to 1.2 Nm
7 to 10.3 lb.in
----
4 to 6 Nm
35 to 53 lb.in
2 x (0.5 to 1.5 mm²)
2 x (0.75 to 2.5 mm²)
2 x (0.25 to 2.5 mm²
) 2 x (2.5 to 16 mm²)
2 x (0.5 to 2.5 mm²) 2 x (0.25 to 1.5 mm²
)
2 x (2.5 to 35 mm²)
1 x (2.5 to 50 mm²)
---- ----
2 x (10 to 50 mm²)
1 x (10 to 70 mm²)
AWG
2 x (18 to 14) 2 x (24 to 14)
AWG
2 x (10 to 1/0)
1 x (10 to 2/0)
min
22
4
10 17
10 17
10 17

Siemens SIRIUS 3RV1.2 Specifications

General

Brand	Siemens
Model	SIRIUS 3RV1.2
Category	Relays
Language	English