Miniature circuit breaker 230/400 V, Uimp: 4kV, Icu: 20kA, Ics: 10kA, include: 5ST3010, auxiliary current switch, 1 NO+1 NC for miniature circuit breaker 5SL, 5SY, 5SP Incorporated switch 5TL1, RCBO 5SU1, FI 5SV Miniature circuit breaker 230/400 V Uimp: 4kV Icu: 20kA Ics: 10kA Includes: 5ST3010 auxiliary current switch, 1 NO+1 NC for miniature circuit breaker 5SL, 5SY, 5SP Incorporated switch 5TL1 RCBO 5SU1 FI 5SV Siemens 5SY4116-7 MCB- C16 – 5ST301 AS is a high-quality miniature circuit breaker designed for industrial applications. It offers reliable protection against overloads and short circuits, ensuring the safety of electrical systems. This item can be purchased at PLC2Day, a trusted supplier of industrial automation products.