Siemens Sirius Series System Manual page 155

Conductor cross-sections of main conductor terminals
Order number
Type of connection
Rated current I
max
Tool
Specified tightening torque
Conductor cross-sections
Solid
Finely stranded without end
sleeve
Finely stranded with end
sleeve
AWG cables
Conductor cross-sections of auxiliary conductor terminals
Order number
Type of connection
Tool
Specified tightening torque
Conductor cross-sections
Solid
Finely stranded without end
sleeve
Finely stranded with end
sleeve
AWG cables
SIRIUS 3RA6 Compact Starter
System Manual, 02/2008, GWA 4NEB 560 0601-02 DS 02
3RA6920-1A
Screw connection
... 12 A
Pozidriv, size 2
Nm 2 ... 2.5
mm 2 x (1.5 ... 2.5)
2
mm 2 x (2.5 ... 6)
2
mm max. 1 x 10
2
mm -
2
mm 2 x (1.5 ... 2.5)
2
mm 2 x (2.5 ... 6)
2
AWG 2 x (16 to 14)
AWG 2 x (14 to 10)
AWG 1 x 8
3RA61
3RA62
Screw connection
Pozidriv, size 2
Nm 0.8 ... 1.2
mm 1 x (0.5 ... 4)
2
mm 2 x (0.5 ... 2.5)
2
mm -
2
mm 1 x (0.5 ... 2.5)
2
mm 2 x (0.5 ... 1.5)
2
AWG 2 x (20 to 14)
14.1 SIRIUS 3RA6 compact starter
3RA6920-2A
Spring-loaded connection
8 ... 32 A ... 12 A
Pozidriv, size 2 8WA2 803
(3.5 x 0.5) mm
2 ... 2.5 -
2 x (2.5 ... 6) 2 x (1.5 ... 6)
max. 1 x 10 max. 1 x 10
- 2 x (1.5 ... 6)
2 x (2.5 ... 6) 2 x (1.5 ... 6)
2 x (14 to 10) 2 x (16 to 10)
1 x 8 1 x 8
Spring-loaded connection
(0.5 x 3.0) mm
DIN ISO 2380-1A
-
2 x (0.25 ... 1.5)
2 x (0.25 ... 1.5)
2 x (0.25 ... 1.5)
2 x (24 to 16)
Technical data
8 ... 32 A
8WA2 803
(3.5 x 0.5) mm
-
2 x (2.5 ... 6)
max. 1 x 10
2 x (2.5 ... 6)
2 x (2.5 ... 6)
2 x (14 to 10)
1 x 8
153