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Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection
Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection
Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection
Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection
Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection
Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection

Type 2 20ka 4poles 275V AC Power Supply Surge Protection Device for Lightning Protection

Min.Order: 20
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 9.6 ~ 12

Description
Product Description

This AC surge protective device is applied low voltage standard IEC/EN 61643-11 to protect against AC power line system and other equipment from over voltage and instantaneous over voltage damage. It has advantages of large discharge current, fast respond time and low residual voltage.


Main features
1. High discharge capacity, quick response, plugged module.
2. Fast response time, din rail installation.
3. Double thermal disconnection devices, provide more reliable protection.
4.Green window means normal, red means defect, need to change module.
5. Remote signaling contact optional.
6. Max. continuous working voltage can be customized.
 
Product Parameters
Model
LY1-D20
Maximum Continuous Operating Voltage Uc
385V AC
SPD Type
T2/Class II
Nominal Discharge Current (8/20µs)
10kA
Maximum Discharge Current(8/20µs)
20kA
Voltage Protection Level Up
≤1.5kV
Response Time tA
≤25ns
Indication Method
Visible window,Green=normal, Red=defect
Min. sectional area of incoming wire L/N
4mm2
Min. sectional area of incoming ground wire PE
6mm2
Method of Installation
35mm Din Rail
Material of shell
PBT firproof 
Remote contact selectable
C+NC means normally closed
C+NO means normally open
C means normal contact
Protection level of outer Shell
IP20
Working temperature
-25 -+70ºC
Test standard
 IEC/EN 61643-11/GB18802.11
Poles
1P/2P/3P/4P/1P+N-PE/3P+N-PE
Detailed Photos

 


Company Profile

Our Advantages
FAQ
1. Who are we?
We are based in Zhejiang, China, start from 2010,selling surge protectors to overseas. There are total about 101-200 people in our factory.
 
2.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
 
3.What can you buy from us?
 
AC Surge Protective Device,DC Surge Protective Device,Power Distribution Unit,Signal Surge Protective
Device,T1 Surge Protective Device
 
4. Why should you buy from us not from other suppliers?
Over 12 years factory, professional manufacture in dc surge protector, ac surge protector, signal surge protector,surge protection box,lightning rod, lightning strike counter and related lightning products, CE TUV certificated. OEM and ODM service supply.
 
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type:T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese
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