Compact Home SH200 miniature circuit breakers are current limiting. They
have two different tripping mechanisms, the delayed thermal tripping mech
anism for overload protection and the electromechanic tripping mechanism
for short circuit protection. They are available in different characteristics
(B,C), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to
6 kA at 230/400 V AC) and rated currents (up to 40 A). All MCBs of the pro
duct range SH200 comply with IEC/EN 60898-1, allowing the use for reside
ntial applications.

Dimensions
Product Net Width: 52.5 mm
Product Net Depth: 69 mm
Product Net Height: 85 mm
Product Net Weight: 0.375 kg

Technical
Standards: IEC/EN 60898-1
Number of Poles: 3
Tripping Characteristic: C
Rated Current (I ): 20 A
Rated Operational Voltage: acc. to IEC 60898-1 400 V AC
Power Loss: 7.5 W
at Rated Operating Conditions per Pole 2.5 W
Rated Insulation Voltage (U ): acc. to IEC/EN 60664-1 440 V
Products Low Voltage Products and Systems Modular DIN Rail Products Miniature Circuit Breakers MCBs
Operational Voltage: Maximum (Incl. Tolerance) 440 V AC
Maximum 440 V AC
Minimum 12 V AC
Rated Frequency (f): 50 Hz
60 Hz
Rated Short-Circuit Capacity (I ): (400 V AC) 6 kA
Energy Limiting Class: 3
Overvoltage Category: III
Pollution Degree: 2
Rated Impulse Withstand Voltage
(U ):
4 kV
(6.2 kV @ sea level)
(5.0 kV @ 2000 m)
Dielectric Test Voltage: 50 / 60 Hz, 1 min: 2 kV