The series surge protector is a transient over-voltage protection device specially used for outdoor LED lighting system. It is mainly composed of thermal protection varistor and gas discharge tube device. It can be installed in LED lamp or perpetual lamp and connected with LED power driver to provide reliable surge protection. It can effectively prolong the service life of lamps and improve the stability of lamps and lanterns.The protection device must be metal oxide varistor type MOV (Metal Oxide Varistor).
Features
Applicable to class II lamps
Built in protection mode: L-N
Built in thermal separation function for higher security
Series isolation design, excellent protection performance
Excellent surge resistance and very low residual voltage
Double insulation cable and wire
IP67 dust proof and waterproof grade
With LED indicator.The LED indicator will be on if it works. The material is UV/IR resistance and flame retarded
KLS20-SPD04-A1 Product information
Rated working voltage/Un（VAC）: 100-277V
Maximum continuous working voltage/MCOV/Uc（VAC）: 350V
Rated load current/IL(A) : 5A
Nominal discharge current/In(kA) : 5KA
Maximum Discharge Current/Imax（kA）: 10KA
Surge Impulse Voltage/Uoc（KV）: 10KV
Voltage Protection Level/Up(V) : L-N ≤1.5KV
Power Supply System : TN
Waterproof grade : IP65
Work environment : -40℃~+85℃
EN 61643-11 test classification : Type 2
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KLS20-SPD04-A2 Product information
Rated working voltage/Un（VAC）: 100-277V
Maximum continuous working voltage/MCOV/Uc（VAC）: 350V
Rated load current/IL(A) : 8A
Nominal discharge current/In(kA) : 10KA
Maximum Discharge Current/Imax（kA）: 20KA
Surge Impulse Voltage/Uoc（KV）: 20KV
Voltage Protection Level/Up(V) : L-N ≤1.8KV
Power Supply System : TN
Waterproof grade : IP65
Work environment : -40℃~+85℃
EN 61643-11 test classification : Type 2 and Type 3
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