Feature: *High-performance flame-retardant material, with high temperature resistance, corrosion resistance, not easy to wear *Internal copper parts are made of high-performance red copper materials and silver-plated contacts to ensure product quality *High electrical and mechanical life *High segmentation capability and quick response * Scope of application: solar energy, small power generation systems, combiner boxes and other communications, photovoltaic systems and other DC systems Specification * Product name: Small photovoltaic DC circuit breaker * Rated Voltage: DC1000V * Optional Rated Current: 10A, 16A, 32A, 50A, 63A * Number of Poles: 3P * Installation: Rail Mounting * Working Ambient Temperature: -5degree Celsius ~ + 40degree Celsius * Protection Level: IP20 * Electrical Life: No Less Than 8000 Times * Mechanical Life: No Less Than 20000 Times Packing list 1*Solar Miniature Circuit Breaker Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. 3P Dc1000V Solar Mini Circuit Breaker 10A/16A/32A/50A/63A Dc Photovoltaic Mcb Materials: Made of high quality materials, robust and durable, safe and convenient to use. Size: matched to the corresponding model to match your working tool needs, check if it is the size you need before you buy. Function: This is a good companion you need on your tools, giving you a more convenient working life, in case you are busy indoors and outdoors Satisfaction guarantee: Your purchase is fully protected when you order today. If you are not satisfied with with our products, contact us any time, We will get you back within 24 hours try our best to make things right.