OT160EAUR3A

Name: OT160EAUR3A
Brand: ABB
SKU: OT160EAUR3A

The ABB OT160EAUR3A is a 3-pole safety switch designed for extreme conditions. It features a steel sheet enclosure, IP54 rating, and a red-yellow pistol handle. Ideal for machinery, power distribution, and photovoltaic installations.

Product ModelOT160EAUR3A

Material Number1SCA022380R2490

Product ID82979

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Safety and ProtectionThe OT160EAUR3A is designed to ensure safety and protection in extreme conditions, making it perfect for applications where reliability is crucial.
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2. Durable ConstructionThe steel sheet enclosure provides a robust and durable construction, ensuring the switch can withstand harsh environments.
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3. Compact DesignDespite its robustness, the switch has a compact design that fits seamlessly into various installations, making it space-saving and efficient.
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4. Interlocked CoverThe interlocked cover feature ensures that the switch is securely closed, preventing accidental openings and enhancing safety.
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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

Product Net Width

400 mm

Product Net Height

600 mm

Product Net Depth / Length

230 mm

Product Net Weight

20.1 kg

Cable Entry Position

Down/Down

5. Defeatable InterlockingThe defeatable interlocking mechanism allows for flexibility in operation, making it suitable for diverse applications including machinery, power distribution, and photovoltaic installations.

Cable Outlets Per Side

Blank / 4xring-flange, Knock-outs: 3x10mm, 12.5mm, 20.5mm, 25.5mm, 32.5mm

Conventional Thermal Current (Ithe)

Fully Enclosed 160 A

Degree of Protection

acc. to IEC 60529 IP54

Enclosure Material

Steel sheet

Handle Color

Red / Yellow

Handle Type

Pistol handle

Maximum Mounted Auxiliary Contacts

2 NO, 1 NC

Mounted Auxiliary Contacts

2 NO, 2 NC

Number of Poles

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)

Manufacturer ID

1SCA022380R2490