OT25ELMM3A

Name: OT25ELMM3A
Brand: ABB
SKU: OT25ELMM3A

The ABB OT25ELMM3A is a high-quality, 3-pole non-fusible disconnector switch designed for reliable electrical operations. It ensures safety and performance in various applications, making it an ideal choice for your electrical needs.

Product ModelOT25ELMM3A

Material Number1SCA022745R8830

Product ID89882

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Reliability and SafetyThe ABB OT25ELMM3A is engineered to provide reliable and safe electrical operations, ensuring the protection of your equipment and personnel.
2
2. Efficient PerformanceDesigned for efficient performance, this disconnector switch minimizes downtime and maximizes operational efficiency.
3
3. Versatile ApplicationsSuitable for a variety of applications, including industrial and commercial settings, the OT25ELMM3A is a versatile solution for your electrical needs.
4
4. High-Quality ConstructionConstructed with high-quality materials, this switch is built to last, providing long-lasting performance and durability.
5

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 IP54

Pollution Degree

Product Net Width

146 mm

Product Net Height

198 mm

Product Net Depth / Length

110 mm

Product Net Weight

1.6 kg

5. Easy InstallationWith its user-friendly design, the ABB OT25ELMM3A is easy to install, reducing the complexity of your electrical setup and ensuring quick integration into your system.

Cable Entry Position

Up/Down

Cable Outlets Per Side

2xÃ¸32.5+Ã¸16.5 / 2xÃ¸32.5+Ã¸16.5

Conventional Thermal Current (Ithe)

Fully Enclosed 63 A

Degree of Protection

acc. to IEC 60529 IP54

Enclosure Material

Steel sheet

Handle Color

Red / Yellow

Handle Type

Selector handle

Maximum Mounted Auxiliary Contacts

2 NO, 2 NC

Mounted Auxiliary Contacts

1 NO, 0 NC

Number of Poles

Pollution Degree

Power Loss

at Rated Operating Conditions per Pole 2.8 W

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 750 V

Rated Operational Current AC-22A (Ie)

(380 ... 415 V) 45 A (500 V) 45 A (690 V) 45 A

Rated Operational Current AC-23A (Ie)

(380 ... 415 V) 30 A (500 V) 30 A (690 V) 20 A

Rated Operational Power AC-23A (Pe)

(380 ... 415 V) 15 kW (500 V) 15 kW (690 V) 15 kW

Rated Operational Voltage

Main Circuit 750 V

Object Classification Code

WEEE Category

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

Manufacturer ID

1SCA022745R8830