Better World

ABB System Pro M Compact S200 MCB, 3P, 20A Curve D, 440V AC, 12V DC, 6 kA Breaking Capacity

Image representative of range

Subtotal (1 unit)*

£64.81

(exc. VAT)

£77.77

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 17 unit(s) ready to ship
  • Plus 999,999,982 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£64.81

*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.:
527-9611
Mfr. Part No.:
2CDS253001R0201 S203-D20
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

3

Current Rating

20A

Tripping Characteristics

Type D

Rated AC Voltage

440V

Rated DC Voltage

12V

Breaking Capacity at Maximum Voltage Rating

6 kA

Range

System Pro M Compact

Series

S200

Circuit Breaker Type

MCB

Length

88mm

Width

52.5mm

Mounting Style

DIN Rail Mount

Depth

69mm

Model Number

S203-D20

Better World Claim

Designed for disassembly

Better World Product

Yes

Terminal Contact Type

Screw

Application

Commercial, Industrial

Reset Actuator Type

Toggle Switch

Tripping Mechanism

Thermal

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB MCB, Vibration-Resistant, -25°C to +55°C Operating Temperature Range - S200 Series - 2CDS253001R0201 S203-D20


Stop electrical faults in their tracks with this MCB from ABB. In the event of a current overload or short circuit, it swiftly shuts down the power supply, preventing damage to downstream equipment. The unit's type-D tripping characteristics mean it trips at between 10 and 20 times its rated load, making it suitable for electrical systems prone to surges at startup. Thanks to a current rating of 16A and an operating temperature range of -25°C to +55°C, this device handles high-power systems and harsh working conditions.

Features & Benefits


• Can be mounted in any position to suit the needs of your setup
• Front-facing toggle switch with clearly marked positions allows for speedy resetting
• Integrated contact indicator makes status monitoring a breeze
• 3 poles to handle 3 circuits at the same time, which helps streamline your system

Applications


• Medical equipment
• HVAC systems
• Chemical plants
• Manufacturing industry

What's the breaking capacity of this MCB?


This MCB has a breaking capacity of 6kA which means it safely interrupts medium to high fault currents.

How do I mount this MCB?


You can mount it by simply clipping it to a DIN rail, so there's no need to reach for your toolkit.

Standards

BS EN 60898

Related links