ANDELI BY1-B AC SPD 4P 60kA Surge Protective Device

Product Overview

The ANDELI BY1-B AC Surge Protective Device (SPD) 4P 60kA is designed to provide high-performance protection for low-voltage AC electrical systems against direct lightning effects, switching surges, and transient overvoltages. Featuring a 4 Pole (4P) configuration with a 60kA discharge capacity, it is suitable for three-phase plus neutral (3P+N) electrical distribution systems. The BY1-B series provides reliable surge protection for commercial buildings, industrial facilities, solar power systems, and main distribution panels. It features fast response performance, durable flame-retardant housing, visual fault indication, and easy installation on a standard 35mm DIN Rail.

Data Specifications