Better World

ABB System Pro M Compact S200 MCB, 1P, 4A Curve D, 253V AC, 72V DC, 6 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£17.59

(exc. VAT)

£21.11

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 41 unit(s) ready to ship
  • Plus 22 unit(s) ready to ship from another location
  • Plus 50 unit(s) shipping from 03 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£17.59

*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.:
527-9447
Mfr. Part No.:
2CDS251001R0041 S201-D4
Brand:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

1

Current Rating

4A

Tripping Characteristics

Type D

Rated AC Voltage

253V

Rated DC Voltage

72V

Breaking Capacity at Maximum Voltage Rating

6 kA

Range

System Pro M Compact

Series

S200

Circuit Breaker Type

MCB

Length

88mm

Width

17.5mm

Mounting Style

DIN Rail Mount

Depth

69mm

Model Number

S201-D4

Better World Claim

Designed for disassembly

Better World Product

Yes

Special Features

Short Circuit Protection

Terminal Contact Type

Screw

Tripping Mechanism

Thermal

Reset Actuator Type

Lever

Application

Advanced Commercial and Industrial

RoHS Status: Exempt

COO (Country of Origin):
DE

ABB MCB, Vibration-Resistant, 4kV Rated Impulse Withstand Voltage - S200 Series - S201-D4


Boost electrical safety in your setup with this MCB from ABB. When it detects a short-circuit or current overload, the unit quickly steps in, cutting the power supply to protect downstream components in the system. Type-D tripping characteristics mean the breaker trips when the current exceeds 10 to 14 times its 4A rating, making it suitable for use with heavy-duty machinery. A built-in contact position indicator shows its operating status for easy troubleshooting and status-checking.

Features & Benefits


• Low power loss of 1.7W for energy-efficient operation
• Rated impulse withstand voltage of 4kV offers a high level of electrical safety
• Front-facing toggle switch for quick resetting after a trip
• Integrated actuator marking for convenient operation
• Built-in resistance to shock and vibration for durability in demanding conditions

Applications


• Construction sites
• Agricultural machinery
• Manufacturing facilities
• Data centres

How do I mount this MCB?


You mount this MCB by simply clipping it onto a DIN rail, so no tools are necessary.

What's the breaking capacity of the MCB?


It has a high breaking capacity of 6kA, making it suitable for protecting high-power electrical systems.

Standards

BS EN 60898


ABB System Pro M Single & Double Pole MCB's

Note

The Classic & System pro M product cannot be intermixed and do not share common accessories. System pro M products can only be fitted to new style Protecta distribution boards,see typically stock no. 539-1553.

Related links