The ABB OT160ELAA3A is a 3-pole, high-performance disconnect switch ideal for diverse applications, ensuring reliable operation and compact design.
Product ModelOT160ELAA3A
Material Number1SCA022280R3250
Product ID89706
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and DurabilityThe OT160ELAA3A is built to last, with a robust design that ensures reliable operation in demanding environments.
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2. Compact DesignIts compact size makes it perfect for space-constrained installations, allowing for efficient use of space without compromising performance.
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3. Versatile ApplicationsSuitable for a wide range of applications, including mechanical equipment, power distribution, and motor control centers, making it a versatile solution for various industries.
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4. Easy InstallationDesigned with user-friendly installation in mind, the OT160ELAA3A features a straightforward mounting process that minimizes downtime and hassle.
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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
3
Product Net Width
400 mm
Product Net Height
600 mm
Product Net Depth / Length
230 mm
Product Net Weight
15 kg
5. High PerformanceWith a current rating of 160A and a maximum current of 1250A, this switch provides high-performance capabilities, ensuring efficient power handling and distribution.
Cable Cross-Section
120 mm²
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
3P
Pollution Degree
3
Position of Line Terminals
Top In - Bottom Out
Position of PE Terminals
Top 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
Q
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
