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ABB s203m-c0.5 mcb s200m 3p c type 0.5amp
MPN: 2CDS273001R0984
Alt. SKU: S203M-C0.5
Special Price
£71.74
£59.78
Regular Price
£130.43
Why Choose the S203M-C0.5 [2CDS273001R0984]
System pro M compact S200M 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 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.
Technical Specification
- Function: Miniature circuit breaker with thermal and electromechanical tripping for overload and short circuit protection.
- Voltage Rating: Up to 440 V AC (230/400 V AC standard operation).
- Current Rating: Up to 63 A; specific model S203M-C0.5 rated for 0.5 A.
- Contact Configuration: 3 poles (3P).
- Breaking Capacity: 25 kA at 230 V AC, 15 kA at 400/440 V AC (ultimate short-circuit breaking capacity).
- Terminal Type and Size: Screw terminals; compatible with busbars 10/10 mm², flexible cables 0.75–25 mm², rigid and stranded cables 0.75–35 mm².
- Mechanical and Electrical Endurance: 20,000 AC cycles mechanical and electrical endurance.
- Insulation and Dielectric Strength: Dielectric test voltage 2 kV (50/60 Hz, 1 min); actuator insulation group II.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms used in the S200M miniature circuit breakers?
The S200M miniature circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200M circuit breakers?
The maximum breaking capacity is up to 25 kA at 230 V AC and 15 kA at 400/440 V AC.
What configurations are available for the S200M circuit breakers?
The S200M circuit breakers are available in configurations of 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the current rating range for the S200M circuit breakers?
The current rating for the S200M circuit breakers ranges up to 63 A, with the specific model S203M-C0.5 rated for 0.5 A.
What types of cables are compatible with the S200M circuit breakers?
The S200M circuit breakers are compatible with busbars of 10/10 mm², flexible cables ranging from 0.75–25 mm², and rigid and stranded cables from 0.75–35 mm².
What standards do the S200M circuit breakers comply with?
All S200M circuit breakers comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273001R0984 |
|---|---|
| Amperage | 0.5A |
| Number of Poles | 3 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-C0.5 |
| Barcode | 4016779550352 |
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