OPERATION AND MAINTENANCE MANUAL
MAC-HS MOTORS
PAGE: 47
CODE: CTT32 EDITION: 04 RELEASE: SEPTEMBER 2020
Subject to technical changes without prior notice
Figure 15: Recommended terminations
The connection between the power cable screen and the motor terminal box must be made using either of the two methods
shown in the following figures (on the left with an EMC gland seal and, on the right, with the screen connected to the terminal box
using a clamp):
Figure 16: Recommended connections in the terminal box
The earth protection conductor must be connected to the terminal indicated for said function.
DANGER
A poor earth connection involves a severe risk of electrocution through accidental contact with the motor surface.
Tb
– Terminal box Mt – Motor terminals
Et
– Earth terminal
S
– Cable screen
Sc
– Screen bracket G – EMC gland seal G1 – NON-EMC GLAND SEAL C - Cable
T
– Conductor material terminal box S – Cable screen
P
– Earth cable
M
– Motor body
Gs
– Conductor seals G – EMC gland seal F – Continuous Faraday box
Summary of Contents for MAC-HS 100
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