Schneider Electric NSB 2510KS4C Disconnect Switches

Schneider Electric's Square D 2510KS4C manual disconnect switch is a compact, three-pole device designed to manually isolate 600 VAC or 230 VDC circuits. Rated for 30 A, it provides three-pole isolation for 3-Phase systems, with dimensions about 2-3/4 in wide, 1-3/4 in deep, and 4-1/2 in high, and it features a stainless steel mounting plate for durability in industrial environments. This model is sold as a single unit (EA) and is part of the 2510K family of switches, suitable for panel or enclosure installation where local disconnection is required. It supports service conditions up to 600 VAC and 230 VDC, aligning with common industrial applications that require both AC and DC switching in a compact form. The unit is manufactured in China and carries recognized approvals (UL, CSA, CE) for use in appropriate markets, depending on the regional version. The combination of rugged plate construction, compact footprint, and three independent poles makes it a straightforward solution for safe circuit isolation in small to mid-size electrical installations, offering clear on/off operation and reliable performance in control and power-distribution tasks.