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ABB System Pro M Compact S200 Miniature Circuit Breaker, 1-Pole, 20A, Type B, 400V ac AC, 12 V DC, 6 kA Breaking
- RS Stock No.:
- 237-3200
- Mfr. Part No.:
- 2CDS251103R0205+N S201 B 20A NAD
- Manufacturer:
- ABB
Subtotal (1 unit)*
SGD126.08
(exc. GST)
SGD137.43
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Stocked by manufacturer
- Ready to ship from 07 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD126.08 |
*price indicative
Better World
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- RS Stock No.:
- 237-3200
- Mfr. Part No.:
- 2CDS251103R0205+N S201 B 20A NAD
- 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 | |
| Number of Poles | 1 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 20A | |
| Tripping Characteristics | Type B | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 12V | |
| Breaking Capacity | 6kA | |
| Mount Type | DIN Rail | |
| Range | System Pro M Compact | |
| Series | S200 | |
| Terminal Type | Screw | |
| IP Rating | IP40, IP20 | |
| Depth | 69mm | |
| Height | 88mm | |
| Width | 35mm | |
| 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 20A | ||
Tripping Characteristics Type B | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 12V | ||
Breaking Capacity 6kA | ||
Mount Type DIN Rail | ||
Range System Pro M Compact | ||
Series S200 | ||
Terminal Type Screw | ||
IP Rating IP40, IP20 | ||
Depth 69mm | ||
Height 88mm | ||
Width 35mm | ||
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, 20A Current Rating, 1+N Poles - 2CDS251103R0205+N S201 B 20A NAD
This miniature circuit breaker (MCB) is a versatile protective device designed for both commercial and residential electrical systems. Featuring a 1+N pole configuration and a 20A current rating, it offers reliable protection against overloads and short circuits. With Type B tripping characteristics and dual voltage support (230V AC and 12V DC), it is Ideal for low-voltage applications requiring precision and safety.
Features & Benefits
• Type B tripping characteristic for resistive loads such as lighting and heating
• Rated for 230V AC and 12V DC, suitable for dual-voltage applications
• 1+N pole configuration enhances protection for live and NEUTRAL conductors
• 10kA breaking capacity ensures safety in fault conditions
• Toggle switch actuator allows easy manual reset
• Rated for 230V AC and 12V DC, suitable for dual-voltage applications
• 1+N pole configuration enhances protection for live and NEUTRAL conductors
• 10kA breaking capacity ensures safety in fault conditions
• Toggle switch actuator allows easy manual reset
Applications
• Commercial and residential electrical distribution systems
• Ideal for lighting, heating, and low-voltage control circuits
• Suitable for installations requiring dual-voltage protection (AC and DC)
• Used in control panels, switchboards, and Compact distribution boards
• Ideal for lighting, heating, and low-voltage control circuits
• Suitable for installations requiring dual-voltage protection (AC and DC)
• Used in control panels, switchboards, and Compact distribution boards
What does the 1+N pole configuration mean?
It includes one protected live pole and one NEUTRAL pole, offering enhanced safety and compliance with wiring standards.
Can this MCB be used in DC circuits?
Yes, it supports 12V DC, making it suitable for low-voltage DC applications alongside standard AC circuits.
How does the thermal-electromechanical tripping mechanism work?
Thermal tripping responds to prolonged overloads, while electromechanical tripping reacts instantly to short circuits, ensuring comprehensive protection.
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