OTM125F4C21D380C

Name: OTM125F4C21D380C
Brand: ABB
SKU: OTM125F4C21D380C

The ABB OTM125F4C21D380C is a high-performance double power automatic transfer switch, designed to handle 125A at 380V. It features automatic control, a 21D controller, and a mechanical life of 10,000 operations. Suitable for industrial and commercial applications, this switch ensures reliable and efficient power transfer.

Product ModelOTM125F4C21D380C

Material Number2TFA100342R1001

Product ID83131

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Power TransferThe OTM125F4C21D380C ensures seamless power transfer between two power sources, minimizing downtime and maintaining system integrity.
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2. High Mechanical EnduranceWith a mechanical life of 10,000 operations, this switch is built to withstand frequent use and harsh environments, making it ideal for demanding applications.
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3. Easy InstallationThe modular design of the OTM125F4C21D380C allows for faster and more flexible installation, reducing labor time and increasing efficiency.
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4. Automatic ControlThe 21D controller provides automatic control, ensuring that the switch operates without manual intervention, enhancing reliability and reducing the risk of human error.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

286 mm

Product Net Height

103 mm

Product Net Depth / Length

148 mm

Product Net Weight

2.03 kg

Object Classification Code

Manufacturer ID

2TFA100342R1001