ABB 1P+N MCB, 230V AC Voltage Rating, 4.5kA Breaking Capacity - SN201 Series - 470229 Save installation space on your distribution board with this MCB from ABB. It has a 1P+N configuration, so it turns the neutral and live wire on and off at the same time. This gives you two functions in one module to save space. The thermal and magnetic tripping mechanisms protect circuits against overloads and short circuits. This versatile circuit breaker accepts flexible, stranded or solid wires and is mountable in any position, making it easy to fit into existing safety systems. Features & Benefits • Toggle positions clearly labelled green and red to ensure on/off status is clear
• Captive terminals mean screws won't get lost during installation and maintenance
• Expected electrical lifespan of 20,000 cycles makes it durable
• Laser-etched information on the housing means the important connection details are always right in front of you Applications • Hospitals and laboratories
• Industrial networks
• Distribution boards What tripping characteristic does this MCB have? This MCB has a trip characteristic of C. This means its mechanism is triggered when currents between 5 and 10 times the 2A rated load are detected. You'll find this useful in circuits connected to powerful lights, motors and transformers.