ABB 5445248 – Power Supply

In stock

The ABB EF460-500 1SAX721001R1101 is a state-of-the-art electronic overload relay designed for efficient motor protection against overloads and phase failures, ensuring reliability and fast response times in industrial settings.

Self-powered:Yes

Protection Classes:10, 20, 30

Operational Voltage:690V AC

Rated Current:150 to 500A

Number of Poles:3

Power Loss per Pole:1.1 to 2.2W

Net Weight:0.15kg

    The ABB EF460-500, 1SAX721001R1101 Electronic Overload Relay is designed to seamlessly integrate into industrial control systems, offering advanced protection for motors against overloads and phase failures.

    Featuring a wide configuration range, this relay supports different levels of protection, making it adaptable to various industrial environments and applications.

    With its high accuracy and reliability, the EF460-500 ensures consistent performance under varying operational conditions, enhancing system uptime and efficiency.

    Equipped with a self-powered design, it eliminates the need for an external power supply, simplifying installation and maintenance processes.

    The relay includes a trip-free mechanism and a visible trip indication, allowing for quick response times and easy monitoring of the system’s status, contributing to safer and more efficient operations.

ABB EF460-500 1SAX721001R1101  Electronic Overload Relay

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