2CDS272065R0974 ABB S202MT-C1.6UC MCB 10kA 2P Type C 1.6A

2CDS272065R0974 ABB S202MT-C1.6UC MCB 10kA 2P Type C 1.6A

ABB S202MT-C1.6UC is a 1.6 A 2-pole C-characteristic miniature circuit breaker with 10 kA short-circuit breaking capacity, designed for reliable AC and DC circuit protection in demanding industrial and traction applications.

SKU: 2CDS272065R0974Alt SKU: S202MTC1.6UCMPN: 2CDS272065R0974
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Why Choose the ABB S202MT-C1.6UC Miniature Circuit Breaker?

The ABB S202MT-C1.6UC is a specialised 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short-circuit protection in demanding AC and DC electrical systems. As part of the ABB S200MTUC miniature circuit breaker series, it combines a 1.6 A rated current with a C tripping characteristic and a high 10 kA short-circuit breaking capacity.

Developed for transportation, industrial and control applications, the S202MT-C1.6UC protects circuits against overloads and short circuits while supporting demanding DC installations. Its C characteristic is suited to general-purpose circuits and loads with moderate starting currents, while the traction-focused S200MTUC range is designed to meet stringent requirements for rolling stock environments.

With a rated current of 1.6 A, a 2-pole configuration and 10 kA breaking capacity, the S202MT-C1.6UC is particularly suitable for lower-current control, auxiliary and distribution circuits. Its two-pole configuration supports DC applications up to 440 V DC, while ABB order code 2CDS272065R0974 identifies this specific C-characteristic 1.6 A traction version.

Key Advantages

  • Specialised miniature circuit breaker for AC and DC circuit protection.
  • 1.6 A rated current with a 2-pole configuration.
  • C tripping characteristic suitable for general-purpose circuits and moderate-inrush loads.
  • 10 kA short-circuit breaking capacity for dependable fault protection.
  • Designed for DC, traction and industrial applications.
  • Compact DIN rail format for straightforward installation in control and distribution panels.

Key Features

  • ABB S200MTUC miniature circuit breaker series.
  • 1.6 A rated current.
  • 2-pole configuration.
  • C tripping characteristic.
  • 10 kA short-circuit breaking capacity according to IEC/EN 60947-2.
  • Dedicated to AC and DC circuit protection.
  • Suitable for DC applications up to 440 V DC with 2 poles.
  • Traction-oriented construction meeting demanding railway fire, shock and vibration requirements.

Reliable Circuit Protection for DC and Traction Systems

Miniature circuit breakers such as the ABB S202MT-C1.6UC automatically disconnect an electrical circuit when excessive current occurs because of an overload or short circuit. This helps protect cables, conductors and connected electrical equipment while allowing the breaker to be reset after the electrical fault has been identified and corrected.

The ABB S200MTUC series is dedicated to demanding traction and DC applications, with the two-pole configuration suitable for DC circuits up to 440 V DC when installed with the required polarity. Compliance with IEC/EN 60947-2, R26 / HL3 requirements according to EN 45545 and Category 1 Class A/B requirements according to IEC 61373 supports its use in demanding rolling stock and transportation environments.

Typical Applications

  • Railway and rolling stock electrical systems.
  • DC distribution and protection circuits.
  • Traction electrical installations.
  • Low-current control and auxiliary circuits.
  • Industrial control panels and switchgear.
  • Automation and transportation electrical systems.

Technical Specifications

Series S200MTUC
ABB order code 2CDS272065R0974
Product type Miniature circuit breaker (MCB)
Product group DC / Traction MCB
Rated current 1.6 A
Number of poles 2
Tripping characteristic C
Voltage type AC/DC
Maximum DC application voltage 440 V DC with 2 poles
Rated ultimate short-circuit breaking capacity (Icu) 10 kA
Standard IEC/EN 60947-2
Railway fire protection R26 / HL3 according to EN 45545
Shock and vibration classification Category 1, Class A/B according to IEC 61373
Mounting type DIN rail
Weight approx. 0.25 kg
EAN 4013614449444

Frequently Asked Questions

What is the ABB S202MT-C1.6UC used for?

The ABB S202MT-C1.6UC is a miniature circuit breaker designed to protect AC and DC electrical circuits against overload and short-circuit currents, including low-current industrial, control, DC and traction applications.

What is the current rating of the S202MT-C1.6UC?

The S202MT-C1.6UC has a rated current of 1.6 A and uses a 2-pole configuration.

What does the C characteristic mean?

The C tripping characteristic is suitable for general-purpose electrical circuits and equipment with moderate starting or inrush currents, providing effective overload and short-circuit protection.

What is the breaking capacity of the ABB S202MT-C1.6UC?

The S202MT-C1.6UC has a rated ultimate short-circuit breaking capacity of 10 kA according to IEC/EN 60947-2.

Can the ABB S202MT-C1.6UC be used on DC circuits?

Yes. The S202MT-C1.6UC is designed for AC and DC applications, with the 2-pole configuration suitable for DC circuits up to 440 V DC. The specified device polarity must be observed in DC installations.

Trusted Circuit Protection from ABB

ABB S200MTUC miniature circuit breakers provide dependable overload and short-circuit protection for demanding industrial and transportation electrical systems, combining high breaking capacity with flexible AC and DC operation and dedicated construction for traction environments.