The REL52801 from Schneider Electric functions as an arc sensor, designed to detect electrical arcing events within industrial environments. This component is integral to safety systems, particularly in medium-voltage switchgear and motor control centers where rapid detection of arcing faults is critical to prevent equipment damage and ensure personnel safety. Its 20-meter sensing range allows for flexible placement within complex electrical installations.

Technical details

• Product Type: Arc Sensor
• Manufacturer Series: REL (Schneider Electric)
• Sensing Range: 20 meters
• Detection Method: Optical (light emission from arc)
• Output Signal: Typically a digital signal indicating arc detection
• Operating Voltage: Requires verification against manufacturer datasheet for specific system compatibility
• Mounting Type: Designed for integration into switchgear panels or enclosures
• Environmental Rating: Suitable for industrial environments; specific IP rating to be confirmed via datasheet

Applications & compatibility

This Schneider Electric arc sensor is commonly deployed in electrical distribution systems, including substations, motor control centers (MCCs), and medium-voltage switchgear. It is essential for enhancing the safety and reliability of power distribution networks in industries such as manufacturing, utilities, and heavy industry, where arc flash mitigation is a primary concern.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the REL52801 or contact our technical team for cross-reference assistance with compatible Schneider Electric safety components.