RS Better World
ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 40A, Type K, 400V ac AC, 6 kA Breaking Capacity
- RS Stock No.:
- 237-3218
- Mfr. Part No.:
- 2CDS251103R0557
- Brand:
- ABB
Subtotal (1 unit)*
£74.04
(exc. VAT)
£88.85
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £74.04 |
*price indicative
Our Better World range features products that make it easy for you to make a greener product choice you can trust.
- RS Stock No.:
- 237-3218
- Mfr. Part No.:
- 2CDS251103R0557
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 1 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 40A | |
| Tripping Characteristics | Type K | |
| Rated AC Voltage | 400V ac | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 6kA | |
| Range | System Pro M Compact | |
| Series | S200 | |
| Terminal Type | Screw | |
| IP Rating | IP20, IP40 | |
| Width | 35mm | |
| Height | 88mm | |
| Depth | 69mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2 | |
| Better World Product | Yes | |
| Better World Claim | Designed for Disassembly | |
| Tripping Mechanism | Electromagnetic, Thermomagnetic | |
| Reset Actuator Type | Toggle Switch | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 1 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 40A | ||
Tripping Characteristics Type K | ||
Rated AC Voltage 400V ac | ||
Mount Type DIN Rail | ||
Breaking Capacity 6kA | ||
Range System Pro M Compact | ||
Series S200 | ||
Terminal Type Screw | ||
IP Rating IP20, IP40 | ||
Width 35mm | ||
Height 88mm | ||
Depth 69mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2 | ||
Better World Product Yes | ||
Better World Claim Designed for Disassembly | ||
Tripping Mechanism Electromagnetic, Thermomagnetic | ||
Reset Actuator Type Toggle Switch | ||
- COO (Country of Origin):
- DE
ABB S200 Series MCB, 40A Current Rating, 10kA Breaking Capacity - 2CDS251103R0557
This circuit breaker, designated as an MCB, is an essential electrical safety device designed to protect circuits from overload and short circuits. With a current rating of 40A and dimensions of 69mm in length and depth, and 35mm in width, this 1+N MCB integrates seamlessly into standard DIN rail mount systems. Offering Type K tripping characteristics, this thermal tripping circuit breaker ensures a Rapid response to fault conditions.
Features & Benefits
• Offers overload protection to prevent damage to electrical circuits
• Features a 10kA breaking capacity at maximum voltage rating
• Equipped with a toggle switch for straightforward manual resetting
• Utilises both thermal and electromechanical tripping mechanisms
• Designed for easy installation on DIN rail for optimal convenience
• Ideal for both residential and commercial electrical protection needs
• Features a 10kA breaking capacity at maximum voltage rating
• Equipped with a toggle switch for straightforward manual resetting
• Utilises both thermal and electromechanical tripping mechanisms
• Designed for easy installation on DIN rail for optimal convenience
• Ideal for both residential and commercial electrical protection needs
Applications
• Used for protecting residential electrical installations from overloads
• Suitable for commercial environments requiring reliable circuit protection
• Applied in systems where thermal tripping is essential for safety
• Implements screw Terminal contact types for secure connections
• Suitable for commercial environments requiring reliable circuit protection
• Applied in systems where thermal tripping is essential for safety
• Implements screw Terminal contact types for secure connections
How does the tripping mechanism enhance safety in electrical circuits?
The combination of thermal and electromechanical tripping mechanisms ensures that the circuit breaker reacts swiftly to overload or short circuit conditions, reducing the risk of fire or equipment damage by disconnecting the supply rapidly.
What is the advantage of the 10kA breaking capacity?
A 10kA breaking capacity allows the device to safely handle high fault currents, ensuring that it can effectively interrupt electrical faults without sustaining damage, thus maintaining system integrity.
Can this device be used in combination with other protection mechanisms?
Yes, it can be used alongside other protection devices such as Residual Current Devices (RCDs) to provide multi-layered protection for installations, enhancing overall electrical safety measures.
What makes this MCB suitable for use in both commercial and residential settings?
Its robust construction, along with a current rating of 40A and versatile mounting options, makes it adaptable for various applications, ensuring reliable protection in both environments.
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- ABB System Pro M Compact S200 Miniature Circuit Breaker 40A 400V ac AC, 6 kA Breaking Capacity
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