ABB REA107-AA RLY-REA107-AAA Arc Protection Relay

Arc Rating:100kA

Operating Voltage:Up to 690V AC

Current Range:10-70A

Relay Type:Solid State

Protection Against:Arc Flash, Fault Currents

Operating Temperature:-25°C to +55°C

Relay Life Expectancy:Over 100,000 Operations

Material:Aluminum Housing, Stainless Steel Contacts

    The ABB REA107-AA RLY-REA107-AAA Arc Protection Relay introduces an innovative solution for enhancing safety in industrial environments by effectively mitigating the risks associated with electrical arcs. This device is meticulously designed to detect and respond swiftly to arc fault conditions, thereby preventing catastrophic failures and protecting valuable assets.

    Equipped with advanced microprocessor technology, this relay ensures precise and reliable operation, offering enhanced accuracy and faster response times compared to traditional arc protection methods. Its solid state design eliminates the need for mechanical contacts, resulting in a more durable and maintenance-free system.

    With a wide operating temperature range of -25°C to +70°C, the ABB REA107-AA RLY-REA107-AAA is suitable for various industrial applications, from cold storage facilities to hot manufacturing plants. It supports voltages up to 690VAC and current ratings up to 50A, catering to diverse power management needs.

    This arc protection relay can be conveniently mounted on panels, facilitating easy integration into existing systems. Its type B/C arc fault protection ensures compliance with international standards for electrical safety, making it a reliable choice for industries worldwide.

    Incorporating the ABB REA107-AA RLY-REA107-AAA into your industrial control systems not only enhances safety but also contributes to operational efficiency. Its robust performance under challenging conditions ensures uninterrupted power supply and minimizes downtime, ultimately driving productivity and cost savings.