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ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 50A, Type K, 253V AC, 72 V DC, 6 kA Breaking Capacity
- RS Stock No.:
- 746-7964
- Mfr. Part No.:
- 2CDS251001R0577 S201-K50
- Manufacturer:
- ABB
Subtotal (1 unit)*
SGD56.10
(exc. GST)
SGD61.15
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 23 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD56.10 |
*price indicative
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- RS Stock No.:
- 746-7964
- Mfr. Part No.:
- 2CDS251001R0577 S201-K50
- Manufacturer:
- ABB
Specifications
Technical data sheets
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 K | |
| Rated AC Voltage | 253V | |
| Rated DC Voltage | 72V | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 6kA | |
| Range | System Pro M Compact | |
| Series | S200 | |
| Terminal Type | Screw | |
| IP Rating | IP20, IP40 | |
| Depth | 69mm | |
| Height | 88mm | |
| Standards/Approvals | No | |
| Width | 17.5mm | |
| Better World Claim | Designed for Disassembly | |
| Better World Product | Yes | |
| Reset Actuator Type | Toggle Switch | |
| Tripping Mechanism | Thermal | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 50A | ||
Tripping Characteristics Type K | ||
Rated AC Voltage 253V | ||
Rated DC Voltage 72V | ||
Mount Type DIN Rail | ||
Breaking Capacity 6kA | ||
Range System Pro M Compact | ||
Series S200 | ||
Terminal Type Screw | ||
IP Rating IP20, IP40 | ||
Depth 69mm | ||
Height 88mm | ||
Standards/Approvals No | ||
Width 17.5mm | ||
Better World Claim Designed for Disassembly | ||
Better World Product Yes | ||
Reset Actuator Type Toggle Switch | ||
Tripping Mechanism Thermal | ||
- COO (Country of Origin):
- DE
ABB S200 Series MCB, 50A Current Rating , 1 Pole - 2CDS251001R0577 S201-K50
This MCB, a single pole circuit breaker, is designed for efficient protection in commercial and industrial applications. With a current rating of 50 A and tripping characteristics of Type K, it ensures reliable operation under specific conditions. This Compact device measures 17.5mm wide and 69mm in length, making it suitable for mounting on a DIN rail, allowing for streamlined integration into existing electrical panels.
Features & Benefits
• Provides effective thermal tripping for overload protection
• Designed for disassembly, promoting ease of maintenance
• Features a toggle switch for convenient reset operations
• Robust breaking capacity of 20kA ensures safety at maximum voltage
• Suitable for both AC and DC applications, extending versatility
• Built to enhance commercial electrical safety standards
• Designed for disassembly, promoting ease of maintenance
• Features a toggle switch for convenient reset operations
• Robust breaking capacity of 20kA ensures safety at maximum voltage
• Suitable for both AC and DC applications, extending versatility
• Built to enhance commercial electrical safety standards
Applications
• Used for protecting circuits in commercial installations
• Suitable for industrial machinery and equipment maintenance
• Ideal for integration within electrical distribution boards
• Designed for use in automation and control systems
• Suitable for industrial machinery and equipment maintenance
• Ideal for integration within electrical distribution boards
• Designed for use in automation and control systems
How does this device handle overcurrent situations?
It employs thermal tripping mechanisms to detect overheating, ensuring the circuit is interrupted during overload conditions, thus protecting connected equipment and reducing fire risks.
What is the significance of its single pole design?
The single pole configuration allows for dedicated circuit protection, making it Ideal for scenarios where only one phase is required, enhancing efficiency in smaller electrical installations.
Can this circuit breaker be used in both AC and DC applications?
Yes, it supports a rated AC voltage of 253V and a rated DC voltage of 72V, allowing it to be versatile for a range of electrical systems.
What are the advantages of the DIN rail mount style?
The DIN rail mount design offers easy installation and flexibility in arranging circuit breakers within electrical panels, facilitating space optimisation and organisation.
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.
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