AUSP 20 Modualr Din Rail installed SPD

Product Overview

Description

Function and Feature:

Have a good discharge capacity.it's suitable for signle phase,TN-C,TN-C-S,and TT power distribution system.

Adopt energy-rich voltage dependent resistor,nanosecond level speed of response

Capacity of overheated and surge protection

Visual display on the protector and remote signal terminal

1)Visual display for operation

2)Signal terminal effecting the remote function

3)Convenient to pull & inserted mold,possible to remove failed module installation method

 

Thechnical Data:

Max.continuous operating voltage Uc(VAC):275,320,385,440V

Functional indication:    Red:failed

Response time(ns)       <25ns

Cover material:              PA66

Fire resistance:             Comply with UL94V-0

Installation method:     35mm DIN rail

Combinatorial module:1P,2P,3P,4P,1+NPE,3+NPE(with or without remote signal terminal)

Standards:                      IEC/EN 61643-1

 

Performance Parameters

Type	AUSP-20-275	AUSP-20-320	AUSP-20-385	AUSP-20-440
Max.continuous operating voltage Uc(V~)	275V	320V	385V	440V
Nominal Discharge current In 8/20 Us(kA)	10kA
Max.discharge current Imax 8/20 Us(kA)	20kA
Voltage protection level Up(kV)	≤1.0kV	≤1.2kV	≤1.5kV	≤1.8kV
Fuse	20A

 

 

About us:

 

Aoelec Electrical was established in 2003,with 50 office guys and 240 workers now.Our products are present in more than 30 different countries from Middle Ease to South American,from Europen to Australia,from Southeast Asia to North Africa.And our 220V Surge Protector has CE certificate.