Table 4:
Dimensions
Description
Value
Width
Frame
10.32 inches (262.2 mm)
Case
9.69 inches (246 mm)
Height
Frame
6.97 inches (177 mm), 4U
Case
6.30 inches (160 mm)
Depth
7.91 inches (201 mm)
Weight
Complete protection relay
max. 12.3 lbs (5.6 kg)
Plug-in unit only
7.5 lbs (3.4 kg)
7.2
Enclosure class
Table 5:
Degree of protection of flush-mounted protection relay
Description
Value
Front side
IP 54
1MAC457436-IB B
Section 7
Technical data
620 series ANSI
61
Installation Manual