Features: ?STABILITY?The low-voltage arrester has a nominal discharge current of 20KA and a maximum discharge current of 40KA, and is capable of providing a continuous operating voltage of up to 1,000V DC ?INSTALLATION?Photovoltaic lightning protector is mounted on a 2P standard 36MM rail and can be used with circuit breakers in the distribution box. The power supply must be cut off before installation, and operation with electricity is strictly prohibited. ?USE?DIN rail mount surge protector with built-in thermal trip device, temperature controlled circuit breaker technology. The color of the visual alarm window indicates the operating status of the protection, green (normal), red (fault). Specification: Material: PC flame retardant shell Uc: 1000V Type: #1, 10/20KA; #2, 20/40KA(Optional) Nominal discharge current: 10KA(#1),20KA(#2) Maximum discharge current: 20KA(#1), 40KA(#2) Installation mode: 2P Guide rail mounting Residual voltage after unloading voltage: <3.0KV Rated connectivity and segmentation Ability: 1M Product dimension: 90*49*36mm / 3.5*1.9*1.4in Weight: 260g/9.2oz Package List: 1 * Surge Protective Device Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. See more

?USE?DIN rail mount surge protector with built-in thermal trip device, temperature controlled circuit breaker technology. The color of the visual alarm window indicates the operating status of the protection, green (normal), red (fault). ?INSTALLATION?Photovoltaic lightning protector is mounted on a 2P standard 36MM rail and can be used with circuit breakers in the distribution box. The power supply must be cut off before installation, and operation with electricity is strictly prohibited. ?STABILITY?The low-voltage arrester has a nominal discharge current of 20KA and a maximum discharge current of 40KA, and is capable of providing a continuous operating voltage of up to 1,000V DC. ?PROTECTION?Voltage surge arrester device can protect the DC power system from lightning strikes or overvoltages, with fast response time and safe operation, widely used to provide safety protection for electronic equipment, instrumentation and communication lines. ?HIGH INSULATION?Surge protective device is made of highly insulating PC material with excellent lightning protection. It also has good abrasion resistance and flame retardant properties for long time use.