SBN390 ISOLATING SWITCH DISCONNECTOR 100A 3P 3M 400V AC

The Hager SBN390 is a high-quality switch disconnector designed for electrical panels, offering a nominal current rating of 100A across 3 poles. It features an IP20 protection class, ensuring safety against solid objects while being suitable for indoor use. The device operates at a nominal voltage of 400 V and supports a frequency range of 50-60 Hz.

Constructed to meet IEC60947-3 standards, the SBN390 provides reliable short-circuit conditional current capacity and is ideal for integration within commercial electrical enclosures and equipped electrical boxes. Its compact design fits flush-mounted boxes and surface-mounted switchgear, making it versatile for various installation needs.

Additional technical specifications include a tightening torque of 3.60 Nm and compatibility with flexible conductors up to 35 mm² and rigid conductors up to 50 mm². The operating temperature range spans from -20°C to 70°C, with storage and transport temperatures between -40°C and 80°C.

Part of the Hager Life product line, the SBN390 switch disconnector ensures dependable performance and safety in electrical installations, making it an essential component for professionals seeking quality and durability.