Page | 9
5. Select wire size in compliance with
Table 3
.
6. Recommended crimp terminal lugs are shown in
Table 4
. The power and neutral
terminal pads, see
Figure 4
and
Figure 5
, are provided with 3/8-16 bolts.
Figure 4 - Inside View of Maintenance Bypass Switch Cabinet
Figure 5 - Terminal Pad
RIGHT SIDE VIEW
FRONT VIEW
WITH DOOR AND KICK PANEL REMOVED
NOTE: SHIELD COVER PANELS MUST REMAIN IN
PLACE DURING OPERATION FOR USER SAFETY.
NOTICE
FOR SUPPLY CONNECTIONS,
USE WIRES SUITABLE FOR AT
LEAST 75°C
FOR USE IN A CONTROLLED ENVIRONMENT.
REFER TO HANDBOOK FOR ENVIRONMENTAL
CONDITIONS.
ATTENTION :
Pour utilisation en atmosphère controlée.
Consulter la notice technique pour les
conditions du milieu.
CAUTION!
RISK OF ELECTRIC SHOCK
This Cabinet receives power from more than one
source - disconnection of all ac sources is required
to de-energize this unit before servicing.
NC
NO
C
C
NO
NC
NC
NO
1
1
1
1
1
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICE
U
PS
O
U
T
PU
T
BR
EAKER
M
AI
N
T
EN
AN
C
E B
YPAS
S BR
EAKER
PANELBOARD 1 BREAKER
PANELBOARD 2 BREAKER
D
ISPL
AY A
L
AR
M
TEMP ALARM
T
O
UP
S
R
EQ
U
EST
BYPASS
INP
UT
FRONT PANEL
TRIP SWITCH
KEYLOCK
RELEASE
ON BYPASS
TRANSFORMER
TEMP SWITCHES
HT
OT
REPO SWITCH
EXTERNAL DC POWER INPUT
DC POWER
OUTPUT
POWER
INPUTS
AC
D
24
TB7
TB6
TB5
TB4
TB3
TB2
TB1
TB11
TB10
TB8
TB9
J206
J205
J204
J203
J202
J201
F1
DS3
DS1
D45
C1
C2
D
20
1
2
3
X1
X3
X2
X4
H2
H1
X1
X3
X2
X4
H2
H1
WARNING!
TO REDUCE RISK OF FIRE,
REPLACE ONLY WITH SAME TYPE
AND RATING OF FUSE.
UTILITY INPUT
C
B
A
TO UPS INPUT
C
B
A
OUTPUT TO LOAD
C
B
A
FROM UPS OUTPUT
C
B
A
NEUTRAL
REAR VIEW
WITH REAR COVER REMOVED
UTILITY INPUT
CONNECTIONS
CONNECTIONS
TO UPS INPUT
REMOVABLE CONDUIT LANDING
PLATE FOR POWER WIRING
GROUND
CONNECTIONS
OUTPUT TO LOAD
CONNECTIONS
CONNECTIONS FROM
UPS OUTPUT
GROUND
CONNECTION
NEUTRAL CONNECTIONS
WITH 3/8-16 BOLTS
POWER TERMINAL PADS
WITH 3/8-16 BOLTS
REMOVABLE CONDUIT LANDING
PLATE FOR POWER WIRING
REMOVABLE CONDUIT LANDING
PLATE FOR LOW VOLTAGE
CONNECTIONS
LOW VOLTAGE
CONNECTIONS
CIRCUIT
BREAKER
CIRCUIT
BREAKERS
TOP SHIELD
COVER PANEL
MIDDLE SHIELD
COVER PANEL
BOTTOM SHIELD
COVER PANEL
1.00 [25.4]
1.88 [47.6]
COPPER TERMINAL PAD
3/8-16 BOLTS
