Schneider Electric D211NRB Disconnect Switch 1 Pole

Schneider Electric's Square D D211NRB is a 2-pole, fusible disconnect switch rated for 120/240 VAC at 30 A, designed to provide a clear, code-compliant isolation point for electrical loads in commercial and light-industrial environments. Housed in a NEMA 3R enclosure suitable for indoor or outdoor installation, the device includes a bolt-on hub and a neutral conductor, enabling a 3-wire configuration with neutral. As a general-duty safety switch, the D211NRB is intended to isolate loads such as motors, fans, HVAC equipment, lighting, or other electrical equipment that requires a dedicated disconnect. Key specifications include 2P, 3W, 120/240 VAC, 30 A, Type 3R, and a fusible design with neutral included, making it compatible with Square D safety-switch accessories and standard wiring practices for safety isolation. This model is commonly used where a reliable, accessible disconnect is required at service entrances or equipment locations, providing a safe shutdown path and a distinct, visible-open switch position for maintenance or emergency personnel.