Specifications

Product Type Miniature Circuit Breaker (MCB)	Brand ABB	Series SH200
Application Residential

No. of Poles (Total) 3	Rated Impulse Withstand Voltage (Uimp) 4kV (test voltage 6.2kV at sea level, 5kV at 2,000 m)	Rated Insulation Voltage (Ui) acc. to IEC/EN 60664-1 440 V
Power Loss 9.75W	Rated Current (In) 50A	Rated Frequency 50/60Hz
Rated Voltage (Ur) 400V AC	Trip Curve C	Terminal Type Screw Terminals
Electrical Life 10000 cycles	Mechanical Life 20000 cycles

Conductor Cross Section Flexible

0.75mm² to 16mm²

Conductor Cross Section Solid Core

0.75mm² to 25mm²

Housing Material

Insulation Group II, RAL 7035

Depth 69mm	Height 85mm	Weight 0.33kg
Width 52.5mm	Width in No. of Modular Spacing 3	Pole Width 17.5mm

Rated Surrounding Temperature Without Derating 30°C	Pollution Degree 2	Storage Temperature -40°C to 70°C
Operating Temperature -25°C to 55°C	IP Rating IP20 Enclosure with Cover IP40

Standards and Approvals

IEC 60898

ABB SH203C50 Miniature Circuit Breaker 6 kA 3-P 50A 400/415VAC C-Curve