ABB System Pro M Compact System Pro M Compact Miniature Circuit Breaker, 4-Pole, 16A, Type C, 400V ac AC, 4.5 kA

ABB S200L Series MCB, 16A Current Rating, 400V Rated AC Voltage - 2CDS244701R0164

This miniature circuit breaker (MCB) features a robust 4-pole design. With a current rating of 16A and an operational voltage of 400V, it ensures efficient circuit protection. The device has dimensions of 70mm in width, 69mm in length, and 69mm in depth, making it suitable for limited space installations. Its toggle switch actuator allows for straightforward operation, while its DIN rail mounting style facilitates easy integration within electrical panels.

Features & Benefits

• Designed with a Type C tripping characteristic for high inrush current applications
  Offers a breaking capacity of 6 kA for enhanced fault protection
  Utilises screw terminals for secure and reliable connections
  Complies with IEC standards, ensuring reliable performance
  Compact design specifically tailored for DIN rail mounting convenience
  Suitable for ambient temperatures ranging from -25°C to +55°C

Applications

• Used with industrial machinery needing robust circuit protection
  Ideal for commercial electrical installations requiring reliable circuit management
  Employed in automation systems for safeguarding critical components
  Utilised in domestic systems for enhanced electrical safety

What are the advantages of a 4-pole design?

A 4-pole design offers comprehensive protection for three-phase systems and neutral, allowing for full circuit isolation and enhanced safety.

How does the Type C characteristic improve performance?

The Type C characteristic is specifically designed to manage high inrush currents typical in motors and transformers, reducing nuisance tripping.

What is the significance of a 6 kA breaking capacity?

A 6 kA breaking capacity ensures that the device can safely interrupt a significant fault current, thereby protecting circuits from damage.

Can this be used in high ambient temperature environments?

Yes, it operates efficiently within a temperature range of -25°C to +55°C, making it versatile for various installation settings.

What types of connections does it support?

It supports screw Terminal connections for a variety of conductor sizes, ensuring a stable and efficient installation.