1 Piece SPD 4p 20ka 110V 220V 380V AC DIN Rail SPD Anti-Lightning Voltage Surge Protector Device

• Type: Power Source Arrester
• Structure: Protective Gap
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: Low Voltage
• Model NO.: LA-SPD4P-20KA
• Shape: Spiral
• Material: Ceramic
• Certification: ROHS
• Brand: Leader
• Voltage Detail: 110V/220V
• Transport Package: Carton
• Specification: 4 pole
• Trademark: LEADER
• Origin: China
• HS Code: 8535291000
• Production Capacity: 1000000 Pieces/Year

Product Description

Household 4P 20KA 385V AC Low-voltage Lightning Arrester SPD Surge Protection Device

Application:  4P L+PE 20KA

1. AC 380V/220V/110V,Widely used in sub-distribution box

2. Green/Red window color showing working status,green=normal ,red=abnormal.

3.Maximum continuous operating voltage Uc(V):  385V AC

4.Voltage protection level up(KV):                         ≤2.2KV

5.Nominal discharge current In(8/20μs)KA:           10KA

6.Maximum discharge current Imax(8/20μs)KA:     20KA

7.Response times(ns):                                           <25 ns

8.Test standard:                       GB18802.1   IEC61643-1

9.Operating environment°C:                          -40°C~85°C

10.Relative humudity(25°C):                                    ≤95%

11.Installation:                                      Standard rail 35mm

12.Material of outer covering:   Fiber glass reinforced plastic

 

 Dimension and main drawings: