Siemens Sirius 3RA6, Системное руководство

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Technical data
9.1 3RA6 compact starter
SIRIUS 3RA6 compact starter
System Manual, 09/2014, NEB560060102000/RS-AA/006
255
9.1.5 Conductor cross-sections
Conductor cross-sections of main circuit terminals
Article number 3RA6920-1A 3RA6920-2A
Type of connection Screw-type connection Spring-loaded connection
Rated operating current I
e
... 12 A 8 ... 32 A ... 12 A 8 ... 32 A
Tool Pozidriv, size 2 Pozidriv, size 2 8WA2 803
(3.5 x 0.5) mm
8WA2 803
(3.5 x 0.5) mm
Specified tightening torque Nm 2 ... 2,5 2 ... 2,5 — —
Conductor cross-sections
Solid
mm
2
2 x (1.5 to 2.5) 2 x (2.5 to 6) 2 x (1.5 to 6) 2 x (2.5 to 6)
mm
2
2 x (2.5 to 6) max. 1 x 10 max. 1 x 10 max. 1 x 10
mm 2 max. 1 x 10 — — —
Finely stranded without end
sleeve
mm
2
— — 2 x (1.5 to 6) 2 x (2.5 to 6)
Finely stranded with end sleeve mm
2
2 x (1.5 to 2.5) 2 x (2.5 to 6) 2 x (1.5 to 6) 2 x (2.5 to 6)
mm
2
2 x (2.5 to 6) — — —
AWG cables AWG
2 x (16 to 14)
2 x (14 to 10)
2 x (16 to 10)
2 x (14 to 10)
AWG 2 x (14 to 10) — — —
AWG 1 x 8 1 x 8 1 x 8 1 x 8
Conductor cross-sections of auxiliary circuit terminals
Article number 3RA61.
3RA62.
Type of connection Screw-type connection Spring-loaded connection
Tool Pozidriv, size 2 (0.5 x 3.0) mm
DIN ISO 2380-1A
Specified tightening torque Nm 0,8 ... 1,2 —
Conductor cross-sections
Solid
mm
2
1 x (0.5 to 4) 2 x (0.25 to 1.5)
mm
2
2 x (0.5 to 2.5) —
Finely stranded without end
sleeve
mm
2
— 2 x (0.25 to 1.5)
Finely stranded with end sleeve mm
2
1 x (0.5 to 2.5) 2 x (0.25 to 1.5)
mm
2
2 x (0.5 to 1.5) —
AWG cables AWG 2 x (20 to 14) 2 x (24 to 16)