GE Industrial Solutions Record Plus TDM, NEMA 1, 3R, 12: FE250 - Manual (Page 5)

Step 4 – Operation
Breaker operation with the rotary handle is as
follows:
• Close the enclosure door in “OFF” position of
breaker.
• To close the breaker, rotate the rotary handle
clockwise from the OFF position to ON.
• To open the breaker, rotate the handle
counterclockwise from ON to OFF.
• The enclosure door cannot be opened when
the breaker is ON.
• Open the enclosure door in “OFF” position
of breaker only.
Figure 12 and Figure 13 are outline views of
completed installations with dimensions.
35.00
DEH41025
H
5.03 ”
[127.8]
6.7 ”
[170.0]
6.00
[0.24]
4.11 ”
[104.40]
[1.38]
[1.38]
185.6
[7.3]
35.00
1.38
[7.3]
185.6
7.3
[185.6]
[35.00]
“
Figure 13. Outline view of completed FENRT installation
H
15 ”
[381.0]
MAX
17.64 ”
[448]
MAX
6.8 ”
[173.0]
MIN
7.68 ”
[195.0]
4.94 ”
[125.50]
0.9 ”
[22.5]
3.7 ”
[94.0]
OF HANDLE
OF BREAKER
“
ENCLOSURE COVER
(MIN GA*16
MAX.GA*12)
0.24 ”
[6.00]
Figure 12. Outline view of completed FENRN installation