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ABB s203m-k16na mcb s200p 4p k type 16amp
MPN: 2CDS273103R0467
Alt. SKU: S203M-K16NA
Special Price
£102.95
£85.79
Regular Price
£187.19
Why Choose the S203M-K16NA [2CDS273103R0467]
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: Current limiting miniature circuit breaker with thermal and electromechanic tripping for overload and short circuit protection.
- Voltage and Current Ratings: Up to 400 V AC, rated current 16 A.
- Contact Configuration: 3 poles plus neutral (3P+N).
- Breaking Capacity: Ultimate - 25 kA at 230 V AC, 15 kA at 400 V AC; Service - 7.5 kA at 230 V AC.
- Terminal Type and Capacity: Screw terminals; wire size up to 35 mm² rigid, 25 mm² flexible with ferrule.
- Mechanical Endurance: 20,000 operational cycles.
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Actuator: Toggle type, black, sealable, with red ON/green OFF indication.
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 electromechanic tripping mechanism for short circuit protection.
What are the available configurations 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 maximum breaking capacity of the S200M circuit breakers?
The ultimate breaking capacity is 25 kA at 230 V AC and 15 kA at 400 V AC; the service breaking capacity is 7.5 kA at 230 V AC.
What is the rated current capacity of the S200M circuit breakers?
The S200M circuit breakers have a rated current capacity of up to 63 A.
What are the terminal types and wire size capacities for the S200M circuit breakers?
The S200M circuit breakers feature screw terminals, accommodating wire sizes up to 35 mm² rigid and 25 mm² flexible with ferrule.
What is the mechanical endurance of the S200M circuit breakers?
The mechanical endurance of the S200M circuit breakers is rated for 20,000 operational cycles.
Are the S200M circuit breakers compliant with any standards?
Yes, 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 | 2CDS273103R0467 |
|---|---|
| Amperage | 16A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-K16NA |
| Barcode | 4016779659543 |
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