INSTALLAZIONE
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XT2 circuit-breakers, plug-in execution with terminals EF, mounted side by side
High terminal covers HTC
Phase separators
High terminal covers HTC
Phase sep
If the conditions written above are not fulfilled, SACE Tmax XT circuit-breakers can be installed side by side with a minimum clearance D as shown in the following table: Se le condizioni riportate sopra non sono soddisfatte, gli interruttori SACE Tmax XT possono essere in- stallati affiancati con una distanza minima D come mostra la tabella seguente:
0
Circuit-breaker Interruttore
Terminals Terminali
D [mm]
0
XT2 circuit-breakers, plug-in execution with terminals EF, mounted side by side ES
XT1-XT3 F-P
35 35 25
HTC
Phase separators
EF
Other types of terminals Altri tipi di terminali
XT2-XT4 F-P-W
ES EF
120
35 25
If the conditions on page 4 are not complied with, SACE Tmax XT circuit-breakers can be installed side by side with a minimum clearance D as shown in the following table:
Circuit-breakers with front extended spread terminals ES
If the conditions on page 4 are not complied with, S Tmax XT circuit-breakers can be installed side by s minimum clearance D as shown in the following tab
Other types of terminals Altri tipi di terminali
XT5 F-P-W
ES EF
120 150
D
D [mm]
D [mm]
Circuit-breaker Terminals
Circuit-breaker Terminals
Other types of terminals Altri tipi di terminali
50
XT1-XT3 F-P
ES
35
XT1-XT3 F-P
ES
35
XT6 F-W
ES EF
120 150
EF 35 Other types of terminals 25
EF 35 Other types of terminals 25
XT2-XT4 F-W-P
ES
120
Other types of terminals Altri tipi di terminali
50
XT2-XT4 F-W-P
ES
120
EF 35 Other types of terminals 25
EF 35 Other types of terminals 25
XT7 F-W
ES EF
150
70
D
Other types of terminals Altri tipi di terminali
0 fixed - 70 withdrawable 0 fisso - 70 estraibile
Here are some examples: Adjustable rear terminals R and low terminal covers LTC Interruttori con terminali anteriori prolungati divaricati ES
Adjustable rear terminals R and low terminal covers LTC Here are some examples: Adjustable rear terminals R and low terminal covers Terminali posteriori regolabili R e copriterminali bassi LTC
Circuit-breakers with front extended spread terminals ES Circuit-breakers with front extended spread terminals ES
Circuit-breakers with front extended terminals EF Circuit-breakers with front extended terminals EF Interruttori con terminali anteriori prolungati EF
page 4 are not complied with, SACE kers can be installed side by side with a D as shown in the following table:
D
D
D [mm]
inals
35 35 types of terminals 25 120 35 types of terminals 25
D
D
D
D
ples: nals R and low terminal covers LTC
ABB | SACE Tmax XT - Installation tips 5
Circuit-breakers with front extended terminals EF
D
D
ABB | SACE Tmax XT - Installation tips 5
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