Circuit Breaker Safety Leakage Protection Air Switch for Residential Commercial Building AC 400V 20A

Item Type: Circuit Breaker
Material: PA66
Features:
Complies with IEC60947-2:
Thermal Trip Reference Setting Temperature: 30℃
Use Category: A
Pollution Degree: 3
Magnetic Tripping:
B Curve: (3-5)ln
C Curve: (5-10)ln
D Curve: (10-14) ln
Complies with IEC60898-1:
Current Limiting Class: 3
Single Pole Breaking Capacity (Icn1): Icn1=Icn(6000A)
Other Parameters:
Protection Class (IEC60529)
Circuit Breaker Body: IP20
Installed in the Distribution Box: IP40 Insulation, class Ⅱ
Overvoltage Category (IEC60364): Ⅳ
Damp Heat Resistance (IEC60068-1): Class 2 (when 55°C, relative humidity 95%)
Wiring Method: Top in and bottom out, bottom in and top out
Function: Short circuit protection, overload protection, control isolation
Electrical Life: 10000 times
Mechanical Life: 20000 times
Ambient Temperature: -35℃ to +70℃
Storage Ambient Temperature: -40℃ to +85℃

Features

1、Easy Installation: The breaker can be installed horizontally with double locking clip structure, convenient for installation in narrow space.
2、Stable Current Break: The electromagnetic release mechanism ensures stable current breakage, safe and reliable.
3、Electrical Safety: The miniature circuit breaker built in safe system can quickly extinguish the arc and avoid electrical fire.
4、Multi Protection: The circuit breaker provides overload protection, short circuit protection, with leakage protection accessories.
5、Multi Purpose: The circuit breaker is widely used in power distribution and protection for civil, commercial buildings and industrial places.

Package List

1 x Circuit Breaker