Type B characteristic offers instantaneous short circuit response level of 3-5 x normal rated current, making it suitable for circuits with moderate inrush currents such as filament lamps, heating loads and most domestic/small building protection applications.
DIN rail mounting Complies with BS EN 60898 Operating temperature range of -25°C to +55°C Standard 52.5mm width Max. operating voltage 440Vac
ABB SH200 Series MCB, 3 Poles, 40A Current Rating - 2CDS213001R0405 SH203-B40
This miniature circuit breaker offers effective circuit protection and management. Its strong performance capabilities help to limit current, safeguarding electrical systems and making it a key component in automation and electrical installations. Its application in various contexts enhances safety and reliability in operational environments.
Features & Benefits
• Current limiting feature lowers the risk of overloads • Dual tripping mechanisms provide extensive protection • Compliant with IEC/EN 60898-1 for residential applications • Compact design enables straightforward installation on DIN rail • High breaking capacity of 6kA accommodates fault conditions • Environmentally friendly design allows for disassembly and recycling
Applications
• Used in residential electrical systems for overload protection • Applied in industrial automation circuits for safety • Serves in commercial requiring dependable circuit isolation • Suitable for control panels and distribution boards
How is it installed onto the DIN rail?
It can be mounted easily on standard DIN rail without the need for additional components.
What is the required operational voltage for proper functionality?
It operates effectively at a rated voltage of up to 440V AC.
What type of tripping characteristics does this device offer?
It features Type B characteristics, suitable for standard overload and short circuit conditions.
Can it be used in conjunction with other circuit breakers?
Yes, it can be integrated with other devices as part of a customised circuit protection setup.
What precautions should be taken during maintenance?
Regular checks on connections and functionality are advisable without altering circuit configurations.
