"ABB OT1600KLAA3BZ: High-performance, enclosed switch for reliable power distribution. Ideal for demanding applications, ensuring safe and efficient operation."
Product ModelOT1600KLAA3BZ
Material Number1SCA022569R4570
Product ID71141
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Performance\"The ABB OT1600KLAA3BZ is engineered to provide reliable performance in demanding applications, ensuring consistent operation under various conditions.\"
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2. Safe Operation\"Designed with safety in mind, this switch features robust insulation and meets IEC 60947-3 standards, ensuring safe operation in high-voltage environments.\"
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3. Efficient Power Distribution\"With a high operational power rating of 400V, 25/16 kW/A, the OT1600KLAA3BZ efficiently manages power distribution, reducing energy losses and improving system efficiency.\"
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4. Durable Construction\"Built with durable materials, this switch is designed to withstand harsh environmental conditions, ensuring a long lifespan and minimal maintenance requirements.\"
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 IP65
Pollution Degree
3
Product Net Width
800 mm
Product Net Height
1200 mm
Product Net Depth / Length
330 mm
Product Net Weight
86.93 kg
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5. Versatile Applications\"Suitable for a wide range of applications, from industrial to commercial settings, the ABB OT1600KLAA3BZ is a versatile solution for any power distribution needs.\"
Cable Entry Position
Up/Down
Cable Outlets Per Side
Open / Open
Connecting Capacity Main Circuit
Hole Diameter 8 mm Screw Clamp / PE Terminal 8pcs, 25â¦120 mm²
Conventional Thermal Current (Ithe)
Fully Enclosed 1600 A
Degree of Protection
acc. to IEC 60529 IP65
Enclosure Material
Steel sheet
Handle Color
Black
Handle Type
Pistol handle
Maximum Mounted Auxiliary Contacts
2 NO, 1 NC
Mounted Auxiliary Contacts
0 NO, 0 NC
Number of Poles
3P
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 48 W
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 1600 A (690 V) 1600 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 1250 A (690 V) 1250 A
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V AC) 110 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 50 kA
Standards
IEC 60947-1, -3
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Manufacturer ID
1SCA022569R4570
ABB OT1600KLAA3BZ - High-Performance Enclosed Switch for Reliable Power Distribution | INDSLT
