5.6.
S electrical connection
Figure 33: S electrical connection
[1]
Cover
[2]
Socket carrier with screw-type terminals
Short description
50-pole plug & socket connector with screw-type terminals for power and control
contacts.
Cable entry via the cover. The cover houses the socket carrier with screw-type
terminals to connect the cables. The terminal compartment is designed for protection
type Ex d (flameproof enclosure).
Technical data
Table 13:
S electrical connection
Control contacts
Power contacts
50 pins/sockets
3 + protective earth connec-
tion
No. of contacts max.
1 to 50
U, V, W,
(PE)
Designation
250 V
600 V
Connection voltage max.
16 A
25 A
Rated current max.
Screw-type connection
Crimp connection as an option
Screw-type connection
PE = Ring lug/loop
Type of customer connection
2.5 mm
2
(Flexible or solid)
6 mm
2
(flexible)
10 mm
2
(solid)
Connection diameter max.
33
SAEx 25.1 – SAEx 35.1 / SAREx 25.1 – SAREx 30.1
NORM (without controls)
Electrical connection
