Over 800,000 products available
RS Better World

ABB MCB SN200 SN201 Miniature Circuit Breaker, 2-Pole, 20A, Type C, 230V AC, 6 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£33.49

(exc. VAT)

£40.19

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 2 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£33.49

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
232-0344
Mfr. Part No.:
2CSS255101R0204 SN201-C20
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

2

Product Type

Miniature Circuit Breaker

Current Rating

20A

Tripping Characteristics

Type C

Rated AC Voltage

230V

Mount Type

DIN Rail

Breaking Capacity

6kA

Range

MCB SN200

Series

SN201

Terminal Type

Screw

IP Rating

IP20

Standards/Approvals

IEC/EN 60898-1

Width

18mm

Height

85mm

Depth

69mm

Better World Product

Yes

Better World Claim

Designed for Disassembly

Reset Actuator Type

Toggle Switch

COO (Country of Origin):
IT

ABB SN201 Series MCB, 20A Current Rating , 2 Poles - 2CSS255101R0204 SN201-C20


This MCB is a modular circuit breaker designed for efficient circuit protection in electrical systems. It is particularly suitable for DIN rail mounting, its dimensions are Compact with a width of 18mm and a length of 69mm. This 2-pole circuit breaker features a current rating of 20 A and is built to handle up to 230V, making it an essential component for ensuring electrical safety.

Features & Benefits


• Short circuit protection ensures enhanced safety for electrical systems
• Type C circuit breaker efficiently handles high inrush currents
• Screw Terminal contact type enables stable and secure connections
• Designed for disassembly, promoting ease of maintenance
• Compact dimensions facilitate space saving installation solutions
• Suitable for use in various automation and electrical applications

Applications


• Used in residential and commercial electrical distributions
• Employed in industrial automation systems for protection
• Utilised in control panels to safeguard critical circuits
• Commonly integrated into machinery for electrical safety
• Ideal for installations requiring modular circuit breakers

What is the significance of a Type C circuit breaker in practical applications?


A Type C circuit breaker is specifically designed to trip under conditions of moderate overload and high inrush current, making it suitable for inductive loads like motors and transformers. Its Ability to respond effectively enhances overall system protection and ensures stAbility in operations.

How does the DIN rail mounting style benefit the installation process?


The DIN rail mounting style simplifies the installation of the circuit breaker, allowing for quick and reliable attachment to standard DIN rails. This facilitates easy access for maintenance and replacement, streamlining the overall process of setting up electrical systems.

Can this device be integrated with other electrical safety equipment?


Yes, it can be integrated seamlessly with other safety devices such as residual current devices (RCDs) and surge protective devices (SPDs) to enhance electrical safety in diverse environments, providing a comprehensive solution for system protection.

What are the dimensions, and how do they affect installation?


The Compact dimensions, measuring 18mm in width and 69mm in length, allow for efficient use of space on the DIN rail, accommodating more circuit protection units in a limited area without compromising functionality. This is particularly advantageous in crowded control panels.

Related links