ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 1-Pole, 40A, Type C, 253V ac AC, 72 V dc DC, 10

ABB S200M Series MCB, 40A, 10kA Breaking Capacity (at Maximum Voltage Rating) - 2CDS271001R0404 S201M-C40

This miniature circuit breaker (MCB) is intended for effective protection of electrical circuits within commercial and industrial environments. The 40A MCB incorporates both thermal and electromechanical tripping mechanisms, ensuring dependable operation while safeguarding against overloads and short circuits. Compliant with international standards, it is a key element for maintaining electrical safety and integrity across various applications.

Features & Benefits

• Current-limiting design enhances protection
• Dual tripping mechanisms simplify overload management
• Rated for a breaking capacity of 10kA for enhanced safety
• Compact dimensions enable straightforward installation on DIN rail
• Suitable for a range of commercial and industrial settings
• Auxiliary contacts available for additional functionalities

Applications

• Utilised in commercial electrical installations
• Appropriate for industrial machinery and control systems
• Ideal for protecting lighting circuits and power distribution
• Compatible with auxiliary circuits for operational improvements

What are the installation requirements for this product?

It requires mounting on a standard DIN rail with suitable wiring connections.

How does the thermal mechanism function during overload situations?

It responds to prolonged overloads by heating up, which causes the circuit to trip.

Is it compatible with other types of circuit breakers?

Yes, it can be integrated with various circuit protection devices.

What maintenance is needed to ensure optimal performance?

Regular visual inspections and testing of the tripping mechanism are recommended.

Can additional features be added to enhance functionality?

Yes, auxiliary contacts and shunt trip devices can be installed for expanded capabilities.

Standards

BS EN 60898