Ke/Kes Electrical Connection - AUMA SAEx 07.2 Manual

Electrical connection
5.3.

KE/KES electrical connection

Short description
Technical data
26
Figure 20: KE/KES electrical connection
[1] Terminal blocks
[2] Plug-in KES frame
[2]* KE frame
KE and KES electrical connection with terminal blocks for power and control contacts.
Cable entry via frame. Flameproof cover for terminal compartment in type of protection
Ex d (flameproof enclosure)
Plug-in KES version. Plug-in connection is made via the frame. For cable connection,
simply remove the cover. The flameproof frame remains within the device. The
flameproof interior of the connected devices remains sealed.
Table 10:
K electrical connection
No. of contacts max.
Designation
Connection voltage max.
Rated current max.
Type of customer connection
Connection diameter max.
SAEx 07.2 SAEx 16.2 / SAREx 07.2
Power contacts
3 + protective earth connection at
frame
U, V, W, (PE)
750 V
25 A
Screw connection
PE = Ring lug/U-bracket
2 2
6 mm /10 mm
SAREx 16.2
AUMA MATIC AMExC 01.1
Control contacts
50
1 to 50
250 V
10 A
Cage clamp,
screw-type connection as an op-
tion
2 2
2.5 mm flexible, 4 mm solid