Specifications

Product Type Miniature Circuit Breaker	Brand ABB	Series S200
Application Residential, commercial and industrial applications

No. of Poles (Total) 3	Rated Impulse Withstand Voltage (Uimp) 4kV	Rated Insulation Voltage (Ui) 440V
Power Loss 7.5W	Rated Current (In) 20A	Rated Frequency 50/60Hz
Rated Voltage (Ur) acc. to IEC 60898-1 400 V AC	Trip Curve C	Terminal Type Screw Terminals
Electrical Life 20000 cycles	Mechanical Life 20000 cycles

Conductor Cross Section Flexible

0.75mm² to 25mm²

Conductor Cross Section Solid Core

0.75mm² to 35mm²

Housing Material

Insulation group II, RAL 7035

Depth 69mm	Height 88mm	Weight 0.345kg
Width 52.5mm	Width in No. of Modular Spacing 3	Pole Width 17.5mm

Rated Surrounding Temperature Without Derating 30°C	Pollution Degree 3	Storage Temperature -40°C to 70°C
Operating Temperature -25°C to 55°C	IP Rating IP20, IP40, Enclosure with Cover IP40

Standards and Approvals

IEC/EN 60898-1, IEC/EN 60947-2, UL 1077

Rated Ultimate Short Circuit Breaking Capacity (Icu), acc. to AS/NZS 60947-2 at 230 VAC

20kA

Rated Ultimate Short- Circuit Breaking Capacity (Icu), acc. to AS/NZS 60947-2 at 400 VAC

10kA

ABB S203C20 Miniature Circuit Breaker 6 kA at 400VAC 3-P 20A 400/415VAC C-Curve