Vertiv NetSure 710 Series, Руководство по установке

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Vertiv
| NetSure 710 Series Installation Manual (IM581127000) | Rev. U 43
Figure 18:
Installing a GJ/218 Circuit Breaker (1-Pole, 2-Pole, 3-Pole, 4-Pole) (List AM and List AP) (cont’d from
previous page)
ALARM WIRING (BREAKERS W/OUT SHUNTS) ALARM WIRING (BREAKERS WITH SHUNTS)
Standard and
Electrical
Trip Breaker
Shunted Breaker Jumper: Red
Alarm Jumper: Brown
Alarm Jumper: Brown
Alarm Jumper: Red
Alarm Jumper: Red
Shunted Breaker Jumper: Black
INSTALLING CIRCUIT BREAKER GUARD
ON OFF
LONGER SIDE OF GUARD
10-32 X 7/16 PH
10-32 LW
CIRCUIT BREAKER GUARD LABEL
CIRCUIT BREAKER GUARD
TYPICAL DIST ASSY
SHOWN FOR EXAMPLE
INSTALLING CIRCUIT BREAKER
Apply anti-oxidizing compound to busbar mating
surfaces before mounting circuit breakers.
1/4" Hardened Flat Washer
1/4" Belleville Lock Washer
1/4-20 x 3/4” Bolt
(2 places) Torque to 60 in-lbs.
OFF
ON
OFF
ON
Alarm jumper connector.
1/4" Hardened Flat Washer
1/4" Belleville Lock Washer
1/4-20 x 3/4” Bolt
(4 places / 2-pole breaker,
6 places / 3-pole breaker,
8 places / 4-pole breaker)
Torque to 60 in-lbs.
Shorting
Busbar
For a 3-pole
and 4-pole
breaker, install
shorting busbars
top and bottom.
(4-pole shorting busbars
shown, 3-pole similar)
2-pole breaker shown.
3-pole and 4-pole breakers similar.
Return Busbar
(not included
with List AP)