OT160EAUA3T

Name: OT160EAUA3T
Brand: ABB
SKU: OT160EAUA3T

The ABB OT160EAUA3T is a non-fusible, 3-pole disconnect switch suitable for a wide range of applications. It provides reliable operation, safety features, and compact design, ensuring efficient power distribution and control.

Product ModelOT160EAUA3T

Material Number1SCA022299R0690

Product ID93109

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and SafetyThe ABB OT160EAUA3T is engineered to provide reliable operation under extreme conditions, ensuring the safety of your electrical systems. Its non-fusible design eliminates the risk of accidental power restoration.
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2. Compact DesignThis disconnect switch is designed for space-saving installations, making it perfect for applications where real estate is limited. Its compact size allows for easy integration into various electrical systems.
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3. Versatile Mounting OptionsThe OT160EAUA3T offers flexible mounting options, including panel, DIN rail, and door mounts. This versatility ensures that the switch can be installed in any position, providing maximum flexibility for your electrical setup.
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4. High-Performance CapabilitiesWith a current rating of up to 160 amps and a voltage rating of 600 volts AC, the OT160EAUA3T is capable of handling high-performance applications. It supports up to 30 horsepower at 230/240V and 75 horsepower at 460/480V.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

acc. to IEC 60529 IP54

Pollution Degree

Product Net Width

400 mm

Product Net Height

600 mm

Product Net Depth / Length

230 mm

Product Net Weight

19 kg

5. Broad Range of AccessoriesThe ABB OT160EAUA3T comes with a broad range of accessories available, including handles, shafts, and cables. This ensures that you can customize the switch to meet your specific needs, enhancing its overall functionality and usability.

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

Pollution Degree

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

Object Classification Code

WEEE Category

4. Large Equipment (Any External Dimension More Than 50 cm)

E-Number (Finland)

3642393

Manufacturer ID

1SCA022299R0690