Siemens MCB, 1.2W Power Loss, DIN Rail Mounting - SENTRON Series - 5SY6101-7 Take a load off your circuit with this MCB from Siemens. The protective device safely shuts down an electrical supply if a short circuit or overload occurs, which minimises the chance of power faults damaging your equipment. You can put it to the test in harsh environments, thanks to durable screw terminals that hold conductors securely in place. A modular design makes it a snap to expand the unit's capabilities simply by adding accessories from Siemens' SENTRON range. This type-C miniature breaker is ideal for protecting equipment with high inrush currents, such as motors and lamps. Choose it for general line protection in infrastructure, public buildings or factories. Features & Benefits • IP20-rated housing is touch-proof and protected against objects larger than 12mm
• Low power loss of 1.2W, meaning minimal energy is wasted
• Quick tool-free assembly, as it simply snaps onto a DIN rail
• Halogen-free design assures you it emits no toxic fumes in the event of a fire What's the expected lifespan of this MCB? This circuit breaker has a mechanical service life of around 10,000 operations, so you can count on its longevity.