ABB S201-B6 MCB - S200 - 1P - B - 6A

ABB S201-B6 MCB – S200 – 1P – B – 6A

ABB S201-B6 System pro M compact S200 miniature circuit breaker, 1 pole, 6 A, B curve, 6 kA breaking capacity for low voltage circuit protection.

SKU: S201-B6Alt SKU: S201-B6MPN: 2CDS251001R0065
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Why Choose the ABB S201-B6 Miniature Circuit Breaker?

The ABB S201-B6 is a compact and reliable single pole miniature circuit breaker (MCB) from the trusted ABB System pro M compact S200 range, designed to protect electrical circuits against overloads and short circuits. With a 6 A rated current and B curve tripping characteristic, it is well suited to residential, commercial and industrial distribution applications where fast, dependable circuit protection is required.

As part of the ABB S200 series, the S201-B6 uses current-limiting technology and combines thermal overload protection with electromechanical short-circuit protection. Its DIN rail mounting format makes it easy to install in consumer units, distribution boards and control panels.

With a 6 kA breaking capacity, 230/400 V AC rated operational voltage and compliance with international standards including IEC/EN 60898-1, IEC/EN 60947-2 and UL 1077, the ABB S201-B6 provides dependable protection for low voltage electrical installations.

Key Advantages

  • Reliable 6 A miniature circuit breaker for low voltage circuit protection.
  • B curve tripping characteristic suitable for general-purpose final circuits.
  • Single pole design for compact distribution board installations.
  • 6 kA breaking capacity for dependable short-circuit protection.
  • DIN rail mounting for fast installation in consumer units and panels.
  • Part of the ABB System pro M compact S200 range.

Key Features

  • ABB System pro M compact S200 series.
  • 6 A rated current.
  • B curve tripping characteristic.
  • 1 pole miniature circuit breaker.
  • 6 kA rated short-circuit breaking capacity.
  • Thermal overload and electromechanical short-circuit protection.
  • DIN rail mounting to IEC 60715.
  • Red ON / Green OFF contact position indication.

Reliable Protection for Low Voltage Circuits

Miniature circuit breakers protect electrical installations by automatically disconnecting a circuit during overload or short-circuit conditions. The ABB S201-B6 uses a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short-circuit protection.

The B curve characteristic is commonly used for circuits with low inrush current, making this MCB suitable for lighting, small power circuits, distribution boards and control panels in residential, commercial and light industrial applications.

Typical Applications

  • Residential consumer units and distribution boards.
  • Commercial electrical panels.
  • Lighting circuits.
  • Small power final circuits.
  • Industrial control panels.
  • Low voltage circuit protection systems.

Technical Specifications

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Certification UL 1077
Current 6 A
Phase Single Phase
Poles 1-pole
Device Type MCB
Trip Curve B curve
Breaking Capacity 6 kA
Manufacturer ABB
Series System pro M compact S200
Model S201-B6
Product ID 2CDS251001R0065
Product type Miniature circuit breaker
Number of poles 1 pole
Rated current 6 A
Tripping characteristic B curve
Rated operational voltage 230 / 400 V AC
Breaking capacity 6 kA
Rated frequency 50 / 60 Hz
Standards IEC/EN 60898-1, IEC/EN 60947-2, UL 1077
Mounting type DIN rail mounting to IEC 60715
Mechanical endurance 20,000 cycles
Electrical endurance 20,000 AC cycles
Contact position indication Red ON / Green OFF
EAN 4016779464901
HS Code 85362010
Country of Manufacture Germany

Frequently Asked Questions

What is the ABB S201-B6 used for?

The ABB S201-B6 is used to protect electrical circuits against overloads and short circuits in residential, commercial and industrial low voltage installations.

What current rating does the S201-B6 have?

The ABB S201-B6 has a 6 A rated current.

What does B curve mean on this MCB?

The B curve tripping characteristic is designed for circuits with relatively low inrush current, such as lighting and general-purpose final circuits.

What is the breaking capacity of the ABB S201-B6?

The S201-B6 has a 6 kA short-circuit breaking capacity.

How is the ABB S201-B6 installed?

The S201-B6 is designed for standard DIN rail mounting in consumer units, distribution boards and electrical control panels.

Trusted by Electrical Professionals Worldwide

ABB System pro M compact miniature circuit breakers are trusted by electricians, contractors and panel builders for reliable circuit protection, compact installation and dependable performance in low voltage electrical systems.