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S201-C20 Miniature Circuit Breaker - 1P - C - 20 A
MPN: 2CDS251001R0204
Alt. SKU: S201-C20
Special Price
£13.02
£10.85
Regular Price
£23.66
Why Choose the S201-C20 [2CDS251001R0204]
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
Technical Specification
- Function: Current limiting miniature circuit breaker with thermal and electromechanic tripping for overload and short circuit protection.
- Rated Current: Up to 63 A (model S201-C20 rated at 20 A).
- Voltage Ratings: Up to 400 V AC, 60 V DC; UL/CSA max 480Y/277 V AC, 60 V DC.
- Contact Configuration: Single pole (1P) with red ON / green OFF indication.
- Breaking Capacity: 10 kA at 230/400 V AC, 20 kA at 24 V DC, UL interrupting rating up to 10 kA.
- Terminal Type and Capacity: Screw terminals; flexible/ferrule 0.75–25 mm²; rigid/stranded 0.75–35 mm².
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Insulation and Dielectric Strength: Rated dielectric test voltage 2 kV AC.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum rated current for the S200 miniature circuit breakers?
The maximum rated current for the S200 miniature circuit breakers is up to 63 A.
What types of tripping mechanisms are used in the S200 circuit breakers?
The S200 circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What are the available configurations for the S200 circuit breakers?
The S200 circuit breakers are available in configurations of 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the breaking capacity of the S200 circuit breakers?
The breaking capacity is up to 10 kA at 230/400 V AC and 20 kA at 24 V DC.
What is the terminal capacity for the S200 circuit breakers?
The terminal capacity is flexible/ferrule 0.75–25 mm² and rigid/stranded 0.75–35 mm².
Are the S200 circuit breakers compliant with any standards?
Yes, all MCBs of the S200 range comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 to save 50% space.
| Manufacturer Part Number | 2CDS251001R0204 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 4016779464505 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Number of Poles | 1 Pole |
| Amperage | 20A |
| Alternative Product SKU | S201-C20 |
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