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ABB s203m-k16 mcb s200p 3p k type 16a
MPN: 2CDS273001R0467
Alt. SKU: S203M-K16
Special Price
£71.30
£59.42
Regular Price
£129.64
Why Choose the S203M-K16 [2CDS273001R0467]
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 electromechanical tripping for overload and short circuit protection.
- Voltage Ratings: Up to 440 V AC; Maximum operating voltage UL/CSA 125 V DC, 480Y / 277 V AC.
- Current Rating: 16 A (S203M-K16 model).
- Contact Configuration: 3 poles (3P) with red ON / green OFF position indication.
- Breaking Capacity: Rated ultimate short-circuit breaking capacity up to 25 kA at 230 V AC.
- Terminal Type and Size Range: Screw terminals; accommodates flexible and rigid conductors 0.75 to 35 mm².
- Mechanical Endurance: 20,000 operating cycles.
- 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 used in 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 S200M circuit breakers have a rated ultimate short-circuit breaking capacity of up to 25 kA at 230 V AC.
What conductor sizes can be accommodated by the S200M circuit breakers?
The S200M circuit breakers can accommodate flexible and rigid conductors ranging from 0.75 to 35 mm².
Are the S200M circuit breakers suitable for industrial applications?
Yes, all MCBs in the S200M range 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 at 20,000 operating cycles.
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, a bottom-fitting auxiliary contact can be mounted on the S200M circuit breakers to save 50% space.
What voltage ratings do the S200M circuit breakers support?
The S200M circuit breakers support voltage ratings up to 440 V AC and a maximum operating voltage of 125 V DC (UL/CSA) and 480Y / 277 V AC.
| Manufacturer Part Number | 2CDS273001R0467 |
|---|---|
| Amperage | 16A |
| Number of Poles | 3 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-K16 |
| Barcode | 4016779601245 |
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