ABB Zenith ZTS T Series - 7.3 Overall Dimensions

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1
OPERATION, MAINTENANCE, AND INSTALLATION GUIDE
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 
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 
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 
AUTOMATIC TRANSFER SWITCH
LIMIT SWITCH ACTUATION CHART
X = ACTUATED
A3-1. 2
A4-1, 2
ATS CONTACT LOCATON
SOURCE1 OPEN SOURCE2
x
x
CUSTOMER AUXILIARY
CONTACT CONNECTIONS
SOURCE 1.
(THIS ITEM IS LOCATED
ON THE ATS PANEL)
x
x
CUSTOMER AUXILIARY
CONTACT CONNECTIONS
SOURCE 1.
(THIS ITEM IS LOCATED
ON THE ATS PANEL)
TB1
TB2
NOTE: DIAGRAMS SHOWN WITH ATS IN SOURCE 1
POSITION AND NO POWER AVAILABLE
AUXILIARY CONTACT TERMINAL BLOCK
TB3
AUTOMATIC TRANSFER SWITCH
LIMIT SWITCH ACTUATION CHART
X = ACTUATED
A1-1,2
A4- 1.2
ATS CONTACT LOCATON
SOURCE1 OPEN SOURCE2
x
x
CUSTOMER AUXILIARY
CONTACT CONNECTIONS
SOURCE 1.
(THIS ITEM IS LOCATED
ON THE ATS PANEL)
NOTE: DIAGRAMS SHOWN WITH ATS IN SOURCE 1
POSITION AND NO POWER AVAILABLE
TB1
G1_NC
G1_COM
G1_NO
G1_NC
G1_COM
G1_NO
1
2
3
4
5
6
CUSTOMER ENGINE
START CONTACTS
TYPICAL ENGINE
CONNECTIONS