2CDS381001R0064 ABB S301P-C6 Miniature Circuit Breaker – 1P – C – 6 A
ABB S301P-C6 miniature circuit breaker with 6 A current rating, C curve tripping characteristic, 25 kA breaking capacity and DIN rail mounting for industrial electrical protection.
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Why Choose the ABB S301P-C6 Miniature Circuit Breaker?
The ABB 2CDS381001R0064, also known as the S301P-C6, is a premium single-pole miniature circuit breaker (MCB) designed to provide dependable protection against overloads and short circuits in industrial and commercial electrical installations. As part of the ABB System pro M compact S300P series, it delivers exceptional fault interruption performance while maintaining a compact DIN rail mounted design suitable for modern distribution boards.
Designed for demanding industrial environments, the S301P-C6 features a C tripping characteristic, making it ideal for protecting circuits supplying inductive loads with moderate inrush currents, including motors, transformers and industrial control equipment. Its robust construction, fail-safe screw terminals and integrated contact position indication ensure safe operation and simplified maintenance.
With a 6 A current rating, 25 kA rated short-circuit capacity and compliance with international IEC, EN, UL and CSA standards, the ABB S301P-C6 offers reliable protection for industrial machinery, OEM equipment, switchboards and commercial electrical installations.
6 A rated current for low-current circuit protection.
25 kA AC breaking capacity for high fault-level installations.
C curve tripping characteristic suitable for inductive loads.
Compact DIN rail mounting for modern distribution boards.
Compatible with the ABB System pro M compact accessory range.
Key Features
ABB System pro M compact S300P series.
Model S301P-C6.
6 A rated current.
Single-pole (1P) protection.
C tripping characteristic.
25 kA rated breaking capacity.
DIN rail mounting.
Integrated contact position indicator.
Fail-safe screw terminals.
Compatible with ABB auxiliary contacts and accessories.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits during overload or short-circuit conditions, protecting wiring, equipment and connected loads from damage. The ABB S300P series has been developed specifically for industrial installations where high breaking capacities and dependable long-term performance are essential.
The S301P-C6 combines robust electrical performance, compact dimensions and straightforward installation, making it an ideal choice for panel builders, OEM manufacturers and industrial maintenance engineers seeking reliable protection and compliance with international standards.
Typical Applications
Industrial control panels.
Machine building and OEM equipment.
Electrical distribution boards.
Motor and transformer control circuits.
Automation and process control systems.
Commercial electrical installations.
Technical Specifications
Current
6 A
Phase
Single Phase
Manufacturer
ABB
Series
System pro M compact S300P
Model
S301P-C6
SKU
2CDS381001R0064
Product type
Miniature circuit breaker (MCB)
Rated current
6 A
Number of poles
1
Tripping characteristic
C
Rated operational voltage
240 / 415 V AC
Rated DC voltage
72 V DC
Frequency
50 / 60 Hz
Rated breaking capacity
25 kA
Rated ultimate breaking capacity (230 / 240 V AC)
100 kA
Protection rating
IP20 (IP40 when installed in enclosure)
Mounting type
35 mm DIN rail
Terminal capacity
0.75 to 35 mm² rigid, 0.75 to 25 mm² flexible
Electrical endurance
20,000 operating cycles
Mechanical endurance
20,000 operating cycles
Dimensions (H × W × D)
88 × 17.5 × 67.6 mm
Weight
approx. 124 g
EAN
4016779080590
Country of origin
Germany
HS Code
85362010
Country of Manufacture
Germany
Frequently Asked Questions
What is the ABB S301P-C6 used for?
The ABB S301P-C6 protects electrical circuits against overloads and short circuits in industrial and commercial installations.
What is the current rating of this MCB?
The ABB 2CDS381001R0064 has a 6 A rated current.
What tripping characteristic does this breaker have?
This model features a C curve, making it suitable for circuits supplying inductive loads with moderate inrush currents.
How is the breaker installed?
The S301P-C6 is designed for standard 35 mm DIN rail mounting inside electrical distribution boards and control panels.
Is the breaker compatible with ABB accessories?
Yes. The S301P-C6 is fully compatible with the ABB System pro M compact accessory range for expanded functionality.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact miniature circuit breakers are trusted by panel builders, electrical contractors and industrial engineers for delivering dependable circuit protection, high fault interruption performance and long service life.
Current
6 A
Phase
Single Phase
Manufacturer
ABB
Series
System pro M compact S300P
Model
S301P-C6
SKU
2CDS381001R0064
Product type
Miniature circuit breaker (MCB)
Rated current
6 A
Number of poles
1
Tripping characteristic
C
Rated operational voltage
240 / 415 V AC
Rated DC voltage
72 V DC
Frequency
50 / 60 Hz
Rated breaking capacity
25 kA
Rated ultimate breaking capacity (230 / 240 V AC)
100 kA
Protection rating
IP20 (IP40 when installed in enclosure)
Mounting type
35 mm DIN rail
Terminal capacity
0.75 to 35 mm² rigid, 0.75 to 25 mm² flexible
Electrical endurance
20,000 operating cycles
Mechanical endurance
20,000 operating cycles
Dimensions (H × W × D)
88 × 17.5 × 67.6 mm
Weight
approx. 124 g
EAN
4016779080590
Country of origin
Germany
HS Code
85362010
Country of Manufacture
Germany
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...