ABB ACS880-04 - Main Switch-Disconnectors

Ordering information 273
 Main switch-disconnectors
You must equip the electric supply of a machinery with a main disconnecting device
(IEC/EN60204-1). This section lists suitable main switch-disconnectors.
Note: For the high power units, you can use withdrawable main circuit breaker instead of
the main contactor and main switch-disconnector.
The main switch-disconnector kit contains:
• main switch-disconnector unit
• handle with on/off indication
• shaft
• 2 × normally-open auxiliary contact (E12DD) or 1 × normally-open auxiliary contact
(U12).
For the dimension drawings, see section Main switch-disconnector on page 373.
ACS880-04-… Main switch-disconnector (IEC) Qty Ordering code Shaft
Type Data Type Dimensions
D
mm
L
mm
U
N
= 400 V (Range 380 … 415 V)
0990A-3+A004 SWITCH KIT OT-
TYPE IEC 1250
E12DD
1250 A, 1000 V,
50 kA
1 3AXD50000009845 OXP12X395 12 395
U
N
= 500 V (Range 380 … 500 V)
0990A-5+A004 SWITCH KIT OT-
TYPE IEC 1250
E12DD
1250 A, 1000 V,
50 kA
1 3AXD50000009845 OXP12X395 12 395
U
N
= 690 V (Range 525 … 690 V)
0800A-7+A004 SWITCH KIT OT-
TYPE IEC 1250
E12DD
1250 A, 1000 V,
50 kA
1 3AXD50000009845 OXP12X395 12 395
ACS880-04-…
Main switch-disconnector (UL,
CSA)
Qty Ordering code Shaft
Type Data Type Dimensions
D mm L
mm
U
N
= 400 V (Range 380 … 415 V)
0990A-3+A004 SWITCH KIT OT-
TYPE UL 1200 U12
1200 A,
600V,50kA
2 3AXD50000010814 OXP12X395 12 395
U
N
= 500 V (Range 380 … 500 V)
0990A-5+A004 SWITCH KIT OT-
TYPE UL 1200 U12
1200 A,
600V,50kA
2 3AXD50000010814 OXP12X395 12 395
U
N
= 690 V (Range 525 … 690 V)
0800A-7+A004 SWITCH KIT OT-
TYPE UL 1200 U12
1200 A,
600V,50kA
2 3AXD50000010814 OXP12X395 12 395
Shaft dimensions
D Shaft diameter
L Shaft length