OT1600E12

Name: OT1600E12
Brand: ABB
SKU: OT1600E12

The ABB OT1600E12 is a 3-pole, front operated, base mounted switch-disconnector designed for industrial applications. It features high thermal current capacity and is fully enclosed for enhanced safety. The product includes a terminal bolt kit and is suitable for various voltage ratings, including 380-415V, 500V, and 690V.

Product ModelOT1600E12

Material Number1SCA101544R1001

Product ID110648

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Thermal Current CapacityThe OT1600E12 boasts a thermal current capacity of 1600A in both conventional free-air and fully enclosed conditions, ensuring reliable operation under demanding conditions.
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2. Front Operated DesignThe front operated mechanism allows for easy and safe operation, reducing the risk of accidental activation and enhancing user convenience.
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3. Base MountingThe base mounting design provides a sturdy and stable installation, ensuring the switch-disconnector remains secure in various industrial settings.
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4. Terminal Bolt Kit IncludedThe terminal bolt kit is included, simplifying the installation process and reducing the need for additional components.
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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

334.5 mm

Product Net Height

372 mm

Product Net Depth / Length

167 mm

5. Compliance with Safety StandardsThe OT1600E12 meets stringent safety standards, including IEC 60947-3, ensuring compliance with global regulatory requirements and enhancing overall safety in industrial environments.

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 1600 A

Conventional Thermal Current (Ithe)

Fully Enclosed 1600 A

Degree of Protection

Front IP00

Distance Between Phases

Standard

Handle Type

Handle and shaft not included

Lock Type

Mechanical Durability

6000

Mounting Type

Base mounting

Number of Poles

Operating Mode

Front operated

Pollution Degree

Position of Line Terminals

Top In - Bottom Out Bottom In - Top Out

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

Special Functions

Standards

IEC 60947-3

Switches Operating Mechanism

Mechanism Between the Poles 12 (Between the Poles)

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

ETIM 8

EC000216 - Switch disconnector

ETIM 9

EC000216 - Switch disconnector (low voltage)

eClass

V11.1 : 27371403

WEEE Category

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

E-Number (Finland)

3661772

Manufacturer ID

1SCA101544R1001