Design Data
Masses
Device Size
Weight
Type of construction 1/6
Flush-mounting device 2.55 kg
Bracket for the surface-mounting
version
1.07 kg
Dimensions
Type of Construction (Maximum Dimensions) Overall Width x Overall Height x Depth (incl.
Current Terminal), Width and Depth Each Rounded
up to the Next Full mm (in Inches)
Flush-mounting device 74 mm x 266 mm x 230 mm
(2.91 x 10.47 x 9.06 mm
Surface-mounted device 77 mm x 300 mm x 282 mm
(3.03 x 11.81 x 11.10)
Minimum Bending Radii of the Connecting Cables Between the On-Site Operation Panel and the Base Module
Fiber-optic cable
R = 50 mm
Pay attention to the length of the cable protection
sleeve, which you must also include in calculations.
D-Sub cable R = 50 mm (minimum bending radius)
Degree of Protection According to IEC 60529
For equipment in the surface-mounting housing
IP51 for front
For equipment in the flush-mounting housing IP51 for front
For operator protection (back side) IP2x for current terminal (installed)
IP2x for voltage terminal (installed)
Degree of pollution, IEC 60255-27 2
Maximum operating altitude above sea level 2000 m (6561.68 ft)
UL Note
Type 1 if mounted into a door or front cover of an enclosure.
Tightening Torques for Terminal Screws
Type of Line
Current Terminal Voltage Terminal with
Spring-Loaded Terminals
Voltage Terminal with
Screw Connection
Stranded wires with ring-
type lug
2.7 Nm No ring-type lug No ring-type lug
Stranded wires with boot-
lace ferrules or pin-type
lugs
2.7 Nm 1.0 Nm 0.6 Nm
Solid conductor, bare
(2 mm
2
)
2.0 Nm 1.0 Nm –
Bare stranded wire Not permitted 1 Nm 0.6 Nm
6.8
Technical Data
6.8 Design Data
SIPROTEC 5 Compact, Hardware Description, Manual 61
C53000-G5300-C002-3, Edition 12.2021
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