OT2500EM03W8P

Name: OT2500EM03W8P
Brand: ABB
SKU: OT2500EM03W8P

The ABB OT2500E03 Disconnect Switch is a high-performance, 3-pole device with an amperage rating of 2500A. It features an IP65 enclosure for weatherproof functionality and is designed for easy installation and maintenance. Ideal for various electrical applications, this switch ensures reliable operation in extreme conditions.

Product ModelOT2500EM03W8P

Material Number1SCA115843R1001

Product ID86356

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability in Extreme ConditionsThe ABB OT2500E03 Disconnect Switch is engineered to operate reliably in harsh environments, ensuring consistent performance even under extreme conditions.
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2. High Amperage RatingWith an amperage rating of 2500A, this switch can handle high current requirements, making it suitable for demanding electrical applications.
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3. IP65 EnclosureThe switch features an IP65-rated enclosure, providing excellent protection against dust and water, ensuring it remains functional in various weather conditions.
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4. Easy Installation and MaintenanceDesigned for ease of installation and maintenance, the OT2500E03 switch saves time and reduces costs, making it a cost-efficient solution for electrical projects.

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

1SCC301268D0201

Pollution Degree

Product Net Width

605.5 mm

Product Net Height

376.5 mm

Product Net Depth / Length

234 mm

5. Versatile ApplicationsSuitable for a wide range of electrical applications, this switch is a versatile choice for industries requiring reliable and efficient disconnection solutions.

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 2500 A

Degree of Protection

Front IP00

Distance Between Phases

Phase distance 185 mm

Handle Color

Black

Handle Type

Handle and shaft included

Lock Type

Yes

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 85 W

Rated Impulse Withstand Voltage (Uimp)

12 kV

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 1000 V

Rated Operational Current AC-21B (Ie)

(380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 A

Rated Operational Current AC-22B (Ie)

(380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 A

Rated Operational Voltage

Main Circuit 1000 V

Rated Short-Circuit Making Capacity (Icm)

(690 V) 176 kA

Rated Short-time Withstand Current Low Voltage (Icw)

for 1 s 55 kA

Special Functions

Wide phase distance 185

Standards

IEC 60947-3

Switches Operating Mechanism

03 (Left Side) Mechanism turned 90 degrees

Terminal Type

Lug terminals

Tightening Torque

acc. IEC 60947-1 50 â¦ 75 NÂ·m

Utilization

Earthing Switch Use

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

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

E-Number (Finland)

3601485

Manufacturer ID

1SCA115843R1001