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ABB s203m-k6na mcb s200p 4p k type 6amp
MPN: 2CDS273103R0377
Alt. SKU: S203M-K6NA
Special Price
£119.12
£99.27
Regular Price
£216.59
Why Choose the S203M-K6NA [2CDS273103R0377]
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, suitable for 230/400 V AC systems.
- Current Rating: 6 A (model S203M-K6NA) with configurations up to 63 A available.
- Contact Configuration: 3 poles + neutral (3P+N).
- Breaking Capacity: Ultimate: 25 kA at 230 V AC; Service: 7.5 kA at 230 V AC.
- Terminal Type and Size: Screw terminals, accommodating rigid and flexible cables from 0.75 to 35 mm².
- Mechanical Endurance: 20,000 operation cycles.
- Actuator: Toggle with red ON / green OFF indication, sealable and rated insulation group II.
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms of the S200M miniature circuit breakers?
The S200M 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 ultimate breaking capacity is 25 kA at 230 V AC, and the service breaking capacity is 7.5 kA at 230 V AC.
What configurations are available for the S200M circuit breakers?
The S200M circuit breakers are available in configurations including 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the current rating range for the S200M circuit breakers?
The current ratings for the S200M circuit breakers range from 6 A (model S203M-K6NA) up to 63 A.
What cable sizes can be accommodated by the S200M circuit breakers?
The S200M circuit breakers can accommodate rigid and flexible cables from 0.75 to 35 mm² using screw terminals.
Are the S200M circuit breakers suitable for industrial applications?
Yes, the S200M circuit breakers comply with IEC/EN 60898-1 and IEC/EN 60947-2, making them suitable for residential, commercial, and industrial applications.
What is the mechanical endurance of the S200M circuit breakers?
The mechanical endurance of the S200M circuit breakers is rated for 20,000 operation cycles.
| Manufacturer Part Number | 2CDS273103R0377 |
|---|---|
| Amperage | 6A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-K6NA |
| Barcode | 4016779659505 |
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