Feature

●FUNCTION: This surge protection device can defend the alternating current power system from thunder or overvoltage. Maximum discharge current for 40kA, nominal discharge current is 20kA, and voltage protection level is 2.8kV.
●GREAT ELECTRICAL CONDUCTIVITY, EASY INSTALLATION: Photovoltaic surge protective device as an internal component, accurate chip, accuracy and strong conductivity is also a nice guarantee. This protector adopts 2P rail mounting, which is very easy to install. Standard 36MM rail mounting, and distribution box circuit breaker with the use of.
●PC FLAME RETARDANT MATERIAL: The voltage surge arrester devices shell is made of PC flame retardant material, safer to use with high quality and excellent performance. Equipped with a visual window, the traffic light indicator power switch is clear at a glance.
●OVERVOLTAGE PROTECTION: When the system has a surge overvoltage due to strike of thunder or other reasons, the protector immediately opens quickly within nanoseconds and introduces the surge overvoltage to the earth protecting the power using devices.
●SATISFACTION GUARANTEE: All our product offer return policy or money back guarantee, if you have any problem about your purchase, pls feel free to communicate with us by Email, we are always here to make everything right for you.


Description

Specification:

Item Type: Surge Protection Device
Model: CHLT 40PV
Material: PC(Flame retardant)
Maximum Continuous Operating Voltage: DC600V
Nominal Discharge Current: 20kA (8/20μs)
Maximum Discharge Current: 40kA (8/20μs)
Voltage Protection Level Up: ≤2.8kV
Number of Poles: 2P
Protection Level: IP20
Working Temperature: -40℃ - 80℃
Working Humidity: ≤90%(at 25℃ on average)


Package List:
1 x 2P Surge Protective Device
1 x Sliding Sheet

Note:
1. The power supply must be cut off before installation, and operation with electricity is strictly prohibited.
2. When installation, please connect according to the installation diagram, where + is the positive line, ? is the negative line, do not misconnect, after installation is complete, close the automatic circuit breaker (fuse) switch, check whether the working state is normal.