OT160EUUA3T

Product ID:87887
Updated: 2026/7/15
ABB OT160EUUA3T

Key Features

  • 1Optimize panel space with a high-performance compact design.
  • 2Apply across mechanical equipment and photovoltaic systems.
  • 3Simplify installation using the standard panel mount.
  • 4Ensure reliable operation with the non-fusible design.
  • 5Meet safety standards with a 1000 VAC voltage rating.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Degree of Protection
acc. to IEC 60529 IP54
Pollution Degree
3
Product Net Width
400 mm
Product Net Height
600 mm
Product Net Depth / Length
230 mm
Product Net Weight
19 kg
Cable Cross-Section
120 mm²
Cable Entry Position
Down/Down
Cable Outlets Per Side
Blank / Open
Conventional Thermal Current (Ithe)
Fully Enclosed 160 A
Degree of Protection
acc. to IEC 60529 IP54
Enclosure Material
Steel sheet
Handle Color
Black
Handle Type
Pistol handle
Maximum Mounted Auxiliary Contacts
2 NO, 1 NC
Mounted Auxiliary Contacts
1 NO, 1 NC
Number of Poles
3P
Pollution Degree
3
Position of Line Terminals
Bottom In - Bottom Out
Position of PE Terminals
Bottom In - Bottom Out
Power Loss
at Rated Operating Conditions per Pole 6.5 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 160 A (500 V) 160 A (690 V) 160 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 135 A (500 V) 125 A (690 V) 80 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 75 kW (500 V) 75 kW (690 V) 75 kW
Rated Operational Voltage
Main Circuit 750 V
Special Functions
EMC
Object Classification Code
Q
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
E-Number (Finland)
3642670
Manufacturer ID
1SCA022398R8310

Specifications may be subject to change without notice

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