SIEMENS
10/79
Siemens IC 10 · 2017
Relays
SIRIUS 3UG45, 3UG46 Monitoring Relays for Stand-Alone Installation
General data
10
■
Technical specifications
More information
Technical specifications,
see
Manual and internal circuit diagrams,
see
FAQs,
Type
3UG
General data
Dimensions (W x H x D)
• For 2 terminal blocks
-
Screw terminals
mm
22.5 x 83 x 91
-
Spring-type terminals
mm
22.5 x 84 x 91
• For 3 terminal blocks
-
Screw terminals
mm
22.5 x 92 x 91
-
Spring-type terminals
mm
22.5 x 94 x 91
• For 4 terminal blocks
-
Screw terminals
mm
22.5 x 103 x 91
-
Spring-type terminals
mm
22.5 x 103 x 91
Permissible ambient temperature
• During operation
°C
-25 ... +60
Connection type
Screw terminals
• Terminal screw
M3 (for standard screwdriver, size 2 and Pozidriv 2)
• Solid
mm
2
1 x (0.5 ... 4)/2 x (0.5 ... 2.5)
• Finely stranded with end sleeve
mm
2
1 x (0.5 ... 2.5)/2 x (0.5 ... 1.5)
• AWG cables, solid or stranded
AWG
2 x (20 ... 14)
Connection type
Spring-type terminals
• Solid
mm
2
2 x (0.25 ... 1.5)
• Finely stranded, with end sleeve acc. to DIN 46228
mm
2
2 x (0.25 ... 1.5)
• Finely stranded
mm
2
2 x (0.25 ... 1.5)
• AWG cables, solid or stranded
AWG
2 x (24 ... 16)
W
H
D
© Siemens AG 2016