OT1600E03/C9

Name: OT1600E03/C9
Brand: ABB
SKU: OT1600E03/C9

The ABB OT1600E03 is a 3-pole, front-operated switch-disconnector with a rating of 1600 A. It features a base mounting design, lug terminals, and is fully enclosed for thermal current up to 1600 A at 40°C. Ideal for low-voltage applications, this device offers reliable performance and safety.

Product ModelOT1600E03/C9

Material Number1SCA126287R1001

Product ID88514

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Current RatingThe ABB OT1600E03 supports a high current rating of 1600 A, making it suitable for demanding electrical applications.
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2. Impressive InsulationWith a rated impulse withstand voltage of 12 kV, this switch-disconnector provides robust insulation against electrical surges.
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3. Efficient OperationDesigned for front operation, the OT1600E03 ensures easy and safe handling, reducing the risk of electrical shock.
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4. Versatile InstallationThe base mounting design allows for flexible installation orientations, making it easy to integrate into various electrical systems.
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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

Front IP00

Environmental Information

1SCC301233D0201

Pollution Degree

Product Net Width

930 mm

Product Net Height

1000 mm

Product Net Depth / Length

1200 mm

5. Compliance and SafetyMeets IEC 60947-3 standards and has a pollution degree of 3, ensuring compliance with stringent safety regulations and minimizing the risk of electrical failures.

Conventional Thermal Current (Ithe)

Fully Enclosed 1600 A

Degree of Protection

Front IP00

Handle Type

Handle and shaft not included

Lock Type

Mechanical Durability

6000

Number of Poles

Pollution Degree

Power Loss

at Rated Operating Conditions per Pole 48 W

Rated Impulse Withstand Voltage (Uimp)

12 kV

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 1000 V

Rated Operational Current AC-21A (Ie)

(380 ... 415 V) 1600 A (500 V) 1600 A (690 V) 1600 A

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 1600 A (500 V) 1600 A (690 V) 1600 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 1250 A (500 V) 1250 A (690 V) 1250 A

Rated Operational Power AC-23A (Pe)

(400 ... 415 V) 710 kW (500 V) 900 kW (690 V) 1200 kW

Rated Operational Voltage

Main Circuit 1000 V

Rated Short-Circuit Making Capacity (Icm)

(690 V) 110 kA

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 50 kA

Standards

IEC 60947-3

Terminal Type

Lug terminals

Tightening Torque

acc. IEC 60947-1 50 â¦ 75 NÂ·m

Tightening Torque

acc. IEC 60947-1 50 â¦ 75 NÂ·m

Object Classification Code

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

Manufacturer ID

1SCA126287R1001