Schneider Electric LV540309 CVS400F 4P 400A 36kA Fixed Moulded Case Circuit Breaker

The Schneider Electric LV540309 CVS400F is a 4-pole 400A moulded case circuit breaker (MCCB) from the Easypact CVS400...630 series, rated for 380/415V AC with a breaking capacity of 36 kA. Designed for fixed backplate installation in industrial distribution panels, the LV540309 delivers reliable overcurrent and short-circuit protection for demanding electrical systems. Compact at 255 × 185 × 110 mm and weighing 6.3 kg, it is built to IEC 60947-2 and EN 60947-2 standards for global deployment.

Technical Specifications

Certifications & Standards

• IEC 60947-2: International standard for low-voltage circuit breakers — primary design and performance standard
• EN 60947-2: European harmonised equivalent of IEC 60947-2, confirming CE-market compliance
• GOST: Russian/CIS certification for operation in GOST-regulated markets
• IEC: General International Electrotechnical Commission compliance
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Compliant with EU REACH regulation (EC) No 1907/2006 on chemical substances
• Class II: Insulation class II construction for enhanced safety in relevant applications