OT160ETAA3A

Name: OT160ETAA3A
Brand: ABB
SKU: OT160ETAA3A

The ABB OT160ETAA3A is a 3-pole safety switch with a current rating of 160A, featuring IP65 protection and a plastic enclosure. It is suitable for various applications, including machinery, power distribution, and motor control centers.

Product ModelOT160ETAA3A

Material Number1SCA022438R6620

Product ID93362

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Performance and Compact DesignThe ABB OT160ETAA3A is designed to provide high performance in a compact solution, making it ideal for space-saving installations.
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2. Reliable Safety FeaturesEquipped with IP65 protection, this safety switch ensures reliable operation in harsh environments, protecting against dust and water.
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3. Versatile ApplicationsSuitable for diverse applications such as machinery, power distribution, switchboards, motor control centers, and photovoltaic installations.
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4. Easy InstallationThe switch features cable entries from top and bottom, allowing for easy installation and flexibility in mounting options.
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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

Pollution Degree

Product Net Width

400 mm

Product Net Height

600 mm

Product Net Depth / Length

230 mm

Product Net Weight

15 kg

5. Durable ConstructionConstructed with a durable plastic enclosure, the OT160ETAA3A ensures long-lasting performance and reliability in various operating conditions.

Cable Entry Position

Up/Down

Cable Outlets Per Side

Open / Open

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

1 NO, 1 NC

Number of Poles

Pollution Degree

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

WEEE Category

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

Manufacturer ID

1SCA022438R6620