RS Better World
ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 50A, Type Z, 400V ac AC, 6 kA Breaking Capacity
- RS Stock No.:
- 237-3222
- Mfr. Part No.:
- 2CDS251103R0578
- Brand:
- ABB
Subtotal (1 unit)*
£80.32
(exc. VAT)
£96.38
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £80.32 |
*price indicative
Better World
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- RS Stock No.:
- 237-3222
- Mfr. Part No.:
- 2CDS251103R0578
- 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 | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 1 | |
| Current Rating | 50A | |
| Tripping Characteristics | Type Z | |
| Rated AC Voltage | 400V ac | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 6kA | |
| Range | System Pro M Compact | |
| Series | S200 | |
| Terminal Type | Cage Terminal | |
| IP Rating | IP20, IP40 | |
| Depth | 69mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2 | |
| Width | 35mm | |
| Height | 88mm | |
| Better World Claim | Designed for Disassembly | |
| Better World Product | Yes | |
| Tripping Mechanism | Electromagnetic, Thermomagnetic | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 50A | ||
Tripping Characteristics Type Z | ||
Rated AC Voltage 400V ac | ||
Mount Type DIN Rail | ||
Breaking Capacity 6kA | ||
Range System Pro M Compact | ||
Series S200 | ||
Terminal Type Cage Terminal | ||
IP Rating IP20, IP40 | ||
Depth 69mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2 | ||
Width 35mm | ||
Height 88mm | ||
Better World Claim Designed for Disassembly | ||
Better World Product Yes | ||
Tripping Mechanism Electromagnetic, Thermomagnetic | ||
- COO (Country of Origin):
- DE
ABB S200 Series MCB, 50A Current Rating, 1+N Poles - 2CDS251103R0578
This MCB is a reliable 1+N circuit breaker suitable for both commercial and residential applications. With a current rating of 50A and tripping characteristics classified as Type Z, it offers effective overload protection and thermal tripping. The Compact design, measuring 35mm in width and 69mm in length, is engineered for DIN rail mounting, ensuring ease of installation in standard electrical setups.
Features & Benefits
• 10kA breaking capacity enhances safety during fault conditions
• Thermal tripping mechanism responds quickly to overload situations
• Overload protection breaker reduces risk of equipment damage
• Suitable for both residential and commercial applications
• Toggle switch reset actuator simplifies user operation
• Screw Terminal contact type offers secure connections
• Thermal tripping mechanism responds quickly to overload situations
• Overload protection breaker reduces risk of equipment damage
• Suitable for both residential and commercial applications
• Toggle switch reset actuator simplifies user operation
• Screw Terminal contact type offers secure connections
Applications
• Used with residential electrical systems for enhanced safety
• Applied in commercial settings to protect critical equipment
• Ideal for installations requiring compliance with industry standards
• Utilised in automation systems to ensure operational stability
• Perfect for DIY projects needing reliable circuit protection
• Applied in commercial settings to protect critical equipment
• Ideal for installations requiring compliance with industry standards
• Utilised in automation systems to ensure operational stability
• Perfect for DIY projects needing reliable circuit protection
How does the thermal tripping mechanism function in this device?
The thermal tripping mechanism operates by detecting excessive current flow, which generates heat. Once a certain temperature is reached, the mechanism triggers the circuit breaker, disconnecting power and preventing potential damage.
What is the significance of the 1+N configuration in this circuit breaker?
The 1+N configuration allows for the connection of a single-phase circuit along with a NEUTRAL, making it suitable for standard residential wiring while ensuring effective protection for both live and NEUTRAL conductors.
Can this circuit breaker be easily installed in existing electrical systems?
Yes, the design is tailored for DIN rail mounting, allowing for quick and straightforward installation in standard electrical panels. Its Compact size ensures it fits well in tight spaces often found in electrical installations.