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Model Number: Ly1-D10
Brand Name: OEM/HEYI
Place of Origin: China (Mainland)
Model Number: Ly1-D10
Release Electric in Ka: 5ka
Short Circuit Current Imax: 10ka
Continue Over Voltage: 420V
Protection Class: Class II
Protect Type: Phase -Nature -Phase -Ground
Function: Over Voltage Protection
IEC Standard: IEC61643-1
Color: Yellow or Red or Grey
Sample Time: 5 Days

Specifications

10KA 4pole 420v 3 pole +1 N 10A Lightning protection system surge protection device
Electric ratings: 230/400V, AC50/60Hz, 3-phase;
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;
Standard: IEC/EN 61643-1
Number of poles: 1, 2,3, 4;
Electric ratings: Single phase power distribution and control system of AC50/60Hz, 230V;
Short circuit current: up to 10kA (8/20μs);
Application: Protect electric system and on-loading electrical apparatus from lightening and instantaneous over-voltage; 

10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device Specification 

Model

LY1-D10

Poles

4P

Uc.

220V/385V AC

Un

420V AC

Up

less than 0.7kV

In

5kA

Imax

10kA

Response time

less than 25ns

Standard

GB18802-1,IEC61643-1

The cross section of L/N line

6mm2

The cross section of PE line

16,25mm2

Fuse or switch current

10A,16A

Relative humudity

≤95%

Installation

Standard rail 35mm

Material of outer covering

Fiber glass reinforced plastic

10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device advantage 
1.20 years global leading profession manufacture of electrical products surge arrester 
2. No power pollution 
3.The protection of large flow, low residual pressure, fast response time;
4.Using the latest extinguishing technology, completely avoid the fire;
5.The temperature protection circuit, built-in thermal protection;
6.With power indicator, indicating working state of surge protector;
7.structured, stable and reliable.
8.OEM is warmly welcome 
9.Convenient : 45 minutes to wenzhou airport 

10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device using range 
1.DC power distribution panel;
2.DC power supply equipment;
3.The DC power distribution box;
4.Electronic information system cabinet;
5.Two times the output end of the power supply equipment.
6.The signal protection: low frequency signal protection, high-frequency signal protection, antenna protector etc..

10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device Payment terms 
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh 
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
 
10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device Packing information 
1. Inside foam package ,outside strong paper package 
2. 60pcs/per CTN 
3. G/N.W: 20/19kg
4. We can packing as your required,good looking design 
 
Why choose 10KA 4pole 420v 3 pole +1 N 10A  Lightning protection system surge protection device
1).ISO9001,SGS,Gold golden supplier 
2) Monthly Production Capacity -- 100000 Pcs 
3)All goods examined before delivery by 10 QC staff 
4)Prompt Reply Within 12 Hours 
5)8000 square meters work environment