Call us 24/7+86 15340667322

ABB SPAU121C-AA Overvoltage & Undervoltage Relay, Control & Protection Solutions

In stock

The ABB SPAU121C-AA is an advanced overvoltage and undervoltage relay designed for critical industrial applications. It ensures system stability and safety by accurately detecting and responding to voltage fluctuations.

Operating Voltage Range:85-264 Vac/Vdc

Response Time:Less than 10 ms

Relay Contacts:SPDT, 3 A @ 250 Vac, 1 A @ 250 Vdc

Operating Temperature:-20°C to +55°C

Storage Temperature:-40°C to +85°C

Enclosure Type:IP20

Dimensions:120mm x 90mm x 110mm

    The ABB SPAU121C-AA is engineered with cutting-edge technology to monitor and respond swiftly to overvoltage and undervoltage conditions, ensuring the longevity and reliability of your industrial equipment.

    Featuring a compact design that fits seamlessly into any existing system layout, this relay offers enhanced space optimization without compromising on performance.

    With its broad operating voltage range, the SPAU121C-AA ensures compatibility with a wide array of electrical systems, making it a versatile choice for various industries.

    Equipped with SPDT contacts rated for high current capacity, this relay provides robust switching capabilities, safeguarding against potential damage caused by voltage fluctuations.

    Designed for efficient temperature handling, the ABB SPAU121C-AA operates reliably across a wide temperature spectrum, ensuring continuous protection even in extreme environments.

ABB SPAU121C-AA Overvoltage and undervoltage relay




    Customers reviews

    There are no reviews yet.

    Be the first to review “ABB SPAU121C-AA Overvoltage & Undervoltage Relay, Control & Protection Solutions”

    Your email address will not be published. Required fields are marked *

    Search for products

    Back to Top
    Product has been added to your cart