Siemens SIRIUS 3SK1

Connection
9.1 22.5 mm/17.5 mm devices
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
161
9.1.2 Connection data for terminals
Specification and value
in the case of removable terminals with
screw-type terminals
Specification and value
in the case of removable terminals with
Push-In terminals
Screwdriver
Cross-tip screwdriver
Size: PZ 1x80 (⌀ 4.5 mm)
Torque: 0.6 to 0.8 Nm
Screwdriver (3RA2908-1A)
Size: 3 mm for operating the springs
DIN 5264-A; 0.5 x 3
Rigid cable
$
A = 10 mm
1 x 0.5 ... 2.5 mm²
2 x 1.0 ... 1.5 mm²
A = 10 mm
1 x 0.5 ... 1.5 mm²
2 x 0.5 ... 1.5 mm²
Flexible conductor with end
sleeve
$
A = 10 mm
1 x 0.5 ... 2.5 mm²
2 x 0.5 ... 1.0 mm²
A = 10 mm
1 x 0.5 ... 1.0 mm²
2 x 0.5 ... 1.0 mm²
Flexible cable
$
Not permissible 1 x 0.5 ... 1.5 mm²
2 x 0.5 ... 1.5 mm²
AWG 1 x 20 to 14
2 x 18 to 16
1 x 20 to 16
2 x 20 to 16