2CDS382001R0065 ABB S302P-B6 Miniature Circuit Breaker - 2P - B - 6 A

2CDS382001R0065 ABB S302P-B6 Miniature Circuit Breaker – 2P – B – 6 A

ABB S302P-B6 two-pole miniature circuit breaker with a 6 A rated current, B tripping characteristic and high breaking capacity for industrial overload and short circuit protection.

SKU: 2CDS382001R0065Alt SKU: S302P-B6MPN: 2CDS382001R0065
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Why Choose the ABB 2CDS382001R0065 Miniature Circuit Breaker?

The ABB 2CDS382001R0065, also designated S302P-B6, is a high-performance 2-pole miniature circuit breaker (MCB) from the trusted ABB System pro M compact S300P series. It is engineered to provide dependable overload and short circuit protection for industrial, commercial and OEM electrical installations where high breaking capacity, compact dimensions and reliable operation are essential.

Manufactured in accordance with international IEC and UL standards, the S302P-B6 features a compact DIN rail mounted design, integrated contact and trip indication, and ABB fail-safe terminal technology for secure installation. Its B tripping characteristic provides sensitive magnetic protection for circuits with low inrush currents, making it particularly suitable for resistive loads, lighting systems, control circuits and sensitive electrical equipment.

With a 6 A rated current, 2-pole configuration, 415 V AC rated operating voltage and a breaking capacity of up to 25 kA to IEC/EN 60898-1, the ABB S302P-B6 delivers reliable protection for industrial switchboards, distribution boards and automation systems.

Key Advantages

  • High-performance miniature circuit breaker for industrial electrical protection.
  • 6 A rated current suitable for low-current power and control circuits.
  • B tripping characteristic provides sensitive protection for loads with low inrush currents.
  • Breaking capacity of up to 25 kA provides excellent short circuit protection.
  • 2-pole configuration disconnects both conductors simultaneously.
  • Compact DIN rail mounting with compatibility across the ABB System pro M compact accessory range.

Key Features

  • ABB System pro M compact S300P series.
  • Extended product type: S302P-B6.
  • Manufacturer part number: 2CDS382001R0065.
  • 6 A rated current.
  • B tripping characteristic.
  • 2 protected poles.
  • High short circuit breaking capacity.
  • Integrated contact position and fault trip indication.
  • Fail-safe screw terminals for secure conductor connection.
  • Suitable for 50 / 60 Hz AC electrical systems.

Sensitive Protection for Low-Inrush Electrical Circuits

Miniature circuit breakers automatically disconnect electrical circuits when overload or short circuit conditions occur. This helps prevent conductor overheating, insulation damage and equipment failure while supporting safer and more reliable electrical installations.

The B tripping characteristic provides magnetic operation at a lower multiple of the rated current than a C-curve breaker. This makes the S302P-B6 particularly suitable for resistive loads and circuits with limited starting current, including heating equipment, lighting, control systems and general-purpose distribution circuits.

Typical Applications

  • Industrial control panels.
  • Lighting and resistive load circuits.
  • Control and auxiliary circuits.
  • Commercial electrical distribution.
  • Automation and process control systems.
  • OEM machinery and production equipment.

Technical Specifications

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Current 6 A
Poles 2-pole
Device Type MCB
Trip Curve B curve
Breaking Capacity 25 kA
Manufacturer ABB
Series System pro M compact S300P
Model S302P-B6
Product ID 2CDS382001R0065
EAN 4016779078993
Product type Miniature circuit breaker (MCB)
Rated current 6 A
Tripping characteristic B
Number of poles 2
Number of protected poles 2
Rated operating voltage 230 / 400 V AC, up to 415 V AC
Rated DC voltage up to 125 V DC
Breaking capacity up to 25 kA to IEC/EN 60898-1
Ultimate breaking capacity up to 100 kA to IEC/EN 60947-2
Rated insulation voltage 500 V
Impulse withstand voltage 6 kV
Frequency 50 / 60 Hz
Protection rating IP20, IP40 when installed within a suitable enclosure
Mounting type DIN rail
Terminal type Fail-safe screw terminals
Dimensions (H × W × D) approx. 88 × 35 × 69 mm
Weight approx. 0.25 kg
HS Code 85362010
Country of Manufacture Germany

Frequently Asked Questions

What is the ABB 2CDS382001R0065 used for?

This miniature circuit breaker protects two-pole industrial and commercial electrical circuits against overloads and short circuits.

What is the rated current of the ABB S302P-B6?

The ABB S302P-B6 has a rated current of 6 A.

What does the B tripping characteristic mean?

The B characteristic provides sensitive short circuit protection for circuits with low inrush currents, including lighting, heating, control equipment and other predominantly resistive loads.

What does the two-pole configuration provide?

The two-pole configuration protects and disconnects both connected conductors simultaneously when an overload or short circuit occurs.

What is the breaking capacity of the ABB S302P-B6?

The breaker provides a breaking capacity of up to 25 kA to IEC/EN 60898-1 and an ultimate breaking capacity of up to 100 kA to IEC/EN 60947-2, depending on the installation voltage and applicable standard.

Trusted by Electrical Professionals Worldwide

ABB System pro M compact S300P miniature circuit breakers are trusted by electricians, panel builders and industrial engineers worldwide for dependable circuit protection, robust construction and consistent long-term performance.