OT2500E22P-135

Name: OT2500E22P-135
Brand: ABB
SKU: OT2500E22P-135

The ABB OT2500E22P-135 switch disconnector is a high-performance solution designed for DC-20 applications. It features a compact design, easy installation, and robust safety measures, making it ideal for energy storage systems and marine vehicles.

Product ModelOT2500E22P-135

Material Number1SCA160400R1001

Product ID80992

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Performance and Compact DesignThe OT2500E22P-135 switch disconnector is designed to provide high performance in a compact form, making it suitable for a variety of applications where space is limited.
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2. Easy InstallationThe product is engineered for easy installation, reducing the time and effort required for setup. This feature ensures that your system is up and running quickly.
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3. Robust Safety FeaturesEquipped with comprehensive safety features, the OT2500E22P-135 switch disconnector ensures the protection of your system and personnel. It includes a padlockable handle in the OFF position and a mechanical interlock in the ON position.
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4. Versatile ApplicationsSuitable for diverse DC-20 applications such as energy storage systems (ESS) and large disconnectors for inverters onboard marine vehicles, the OT2500E22P-135 is a versatile solution for various industries.

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 Frame Size

OT2500-135

Product Net Width

598.5 mm 23.6 in

Product Net Height

376.5 mm 14.8 in

5. Durable ConstructionBuilt with durable materials, the OT2500E22P-135 switch disconnector is designed to withstand the rigors of continuous operation. Its robust construction ensures long-lasting performance and reliability.

Product Net Depth / Length

Product Net Weight

33.3 kg 73.4 lb

Connection Configuration

Connection type 2 or 3

Conventional Free-air Thermal Current (Ith)

Î = 40 Â°C 2500 A Î = 40 Â°C 4000 A

Conventional Thermal Current (Ithe)

Fully Enclosed 2500 A Fully Enclosed 4000 A

Degree of Protection

Front IP00

Handle Color

Black

Handle Length

274 mm 10.8 in

Handle Type

Handle and shaft included

Lock Type

Yes

Mechanical Durability

600 cycle

Mounting Type

Base mounting

Number of Circuits

1 2

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)

1500 V

Rated Operational Current AC-20B

(1000 V AC) 2500 A (1000 V AC) 4000 A

Rated Operational Current DC-20B

(1500 V DC) 2500 A (1500 V DC) 4000 A

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.3 s 80 kA for 0.3 s 100 kA

Rated Voltage (Ur)

1500 V

Shaft Diameter

12 mm 0.47 in

Shaft Length

280 mm 11.0 in

Special Functions

Standards

IEC 60947-1, -3

Switches Operating Mechanism

Mechanism Between the Poles 22 (Between the Poles)

Terminal Type

Lug terminals

Terminal Width

100 mm 3.94 in

Utilization

Energy Storage System (ESS)

Utilization Category

Connecting and disconnecting under no-load conditions - occasional actuation (DC-20B) Connecting and disconnecting under no-load conditions - occasional actuation (AC-20B)

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)

Manufacturer ID

1SCA160400R1001