ABB S204MT-B16UC MCB - 4P - B Curve - 16A - 10kA - AC/DC

ABB S204MT-B16UC MCB – 4P – B Curve – 16A – 10kA – AC/DC

ABB S204MT-B16UC miniature circuit breaker, a four-pole 16 A B-characteristic circuit protection device with 10 kA breaking capacity for AC and DC applications in traction and railway electrical systems.

SKU: 2CDS274065R0165Alt SKU: S204MTB16UCMPN: 2CDS274065R0165
Price
List Price £538.42 ex VAT
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Manufacturer Lead Time

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Why Choose the ABB S204MT-B16UC Miniature Circuit Breaker?

The ABB S204MT-B16UC is a compact and reliable miniature circuit breaker (MCB) designed to provide overcurrent and short-circuit protection for electrical installations, including traction and railway applications. As part of the ABB System pro M compact S200MT series, it is designed for dependable circuit protection in demanding electrical distribution and control systems.

This circuit breaker combines a four-pole configuration with a B tripping characteristic, making it suitable for circuits with low inrush current requirements. Its UC configuration supports both AC and DC applications, providing flexible protection for compatible railway, traction and industrial electrical systems.

With a rated current of 16 A and a rated breaking capacity of 10 kA, the S204MT-B16UC provides dependable protection for electrical control and distribution circuits. Its modular construction and DIN-rail mounting enable straightforward installation in compatible distribution boards and electrical control panels.

Key Advantages

  • Compact miniature circuit breaker designed for traction and railway applications.
  • 16 A rated current suitable for electrical control and distribution circuits.
  • Four-pole configuration for multi-conductor circuit protection.
  • B tripping characteristic suitable for circuits with low inrush currents.
  • 10 kA rated breaking capacity for effective short-circuit protection.
  • UC version suitable for AC and DC electrical applications.
  • DIN-rail mounting supports efficient installation in electrical panels.

Key Features

  • ABB System pro M compact S200MT series.
  • 16 A rated current.
  • B tripping characteristic.
  • 10 kA rated breaking capacity.
  • Four-pole miniature circuit breaker.
  • Suitable for AC and DC applications with UC configuration.
  • Thermal-magnetic overcurrent and short-circuit protection.
  • Designed for traction, railway and industrial electrical applications.
  • DIN-rail mounting for distribution boards and control panels.

Reliable Circuit Protection for Railway and Industrial Systems

Miniature circuit breakers protect electrical circuits by automatically interrupting the supply when excessive current or a short circuit is detected. The ABB S204MT-B16UC combines thermal and magnetic protection with a B tripping characteristic to provide dependable protection for connected equipment and electrical wiring in suitable applications.

The S200MT series is designed for traction and railway applications where dependable electrical protection is required. Its four-pole configuration and AC/DC capability support integration into compatible electrical systems, while the modular construction simplifies installation on DIN rails within distribution boards and control panels.

Typical Applications

  • Railway electrical installations and traction-related systems.
  • Railway control panels and auxiliary circuits.
  • Industrial control panels and electrical distribution boards.
  • AC and DC control and distribution circuits.
  • Industrial machinery and automation equipment.
  • Electrical systems requiring four-pole circuit protection.

Technical Specifications

Part number 2CDS274065R0165
Product type Miniature circuit breaker
Rated current 16 A
Tripping characteristic B
Number of poles 4
Supply type AC and DC
Mounting type DIN-rail mounting
Application Traction and railway electrical systems
Current 16 A
Poles 4-pole
Phase Three Phase
Device Type MCB
Trip Curve B curve
Breaking Capacity 10 kA
Manufacturer ABB
Series System pro M compact S200MT (traction)
Model S204MT-B16UC
Order code 2CDS274065R0165
Rated breaking capacity 10 kA
Supply AC/DC

Frequently Asked Questions

What is the ABB S204MT-B16UC used for?

The S204MT-B16UC is a four-pole miniature circuit breaker designed to provide overcurrent and short-circuit protection in compatible railway, traction and industrial electrical systems.

What is the rated current of this circuit breaker?

The S204MT-B16UC has a rated current of 16 A, making it suitable for electrical distribution and control circuits.

What tripping characteristic does the S204MT-B16UC have?

This circuit breaker features a B tripping characteristic, suitable for circuits with relatively low inrush currents.

What is the breaking capacity of the S204MT-B16UC?

The S204MT-B16UC has a rated breaking capacity of 10 kA.

Can the S204MT-B16UC be used with AC and DC systems?

Yes. The UC version is designed for AC and DC applications, subject to the applicable voltage ratings and installation requirements.

Trusted for Railway and Industrial Circuit Protection

ABB System pro M compact S200MT miniature circuit breakers are designed for electrical protection in traction, railway and industrial applications, providing dependable overcurrent and short-circuit protection for compatible electrical installations.

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