Schweitzer Engineering Laboratories (SEL) 751A Feeder Protection Relay. This industry-standard unit provides comprehensive protection, monitoring, and control for industrial and utility feeders. It is specifically designed for high-speed arc-flash detection and advanced overcurrent protection.
Power Supply: 110-250 Vdc or 110-240 Vac (50/60 Hz)
Protection Features: Arc-Flash Detection, Overcurrent (Phase, Ground, Negative Sequence), and Under/Over Voltage.
Communication: Standard EIA-232 serial ports (front/rear).
Environment: Ruggedized for temperatures between -40° and +85°C.
Certifications: UL Listed, CSA Certified, CE Mark.

Item pictured will be exact item you receive unless multiple quantities listed. Please review all pictures carefully. Please ask any questions prior to purchase.

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Warehouse location: A01S32