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ABB s203m-c10na mcb s200p 4p c type 10amp
MPN: 2CDS273103R0104
Alt. SKU: S203M-C10NA
Special Price
£102.40
£85.33
Regular Price
£186.18
Why Choose the S203M-C10NA [2CDS273103R0104]
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 mechanisms for overload and short circuit protection.
- Voltage Ratings: Rated for up to 440 V AC, with dielectric test voltage 2 kV at 50/60 Hz.
- Current Rating: 10 A rated current (model S203M-C10NA).
- Contact Configuration: 3 poles plus neutral (3P+N).
- Breaking Capacity: Ultimate short-circuit breaking capacity of 25 kA at 230 V AC, 15 kA at 400/440 V AC.
- Terminal Type & Capacity: Screw terminals, compatible with busbars 10x10 mm², flexible cables 0.75–25 mm², and rigid cables 0.75–35 mm².
- Mechanical & Electrical Endurance: Rated for 20,000 operating cycles each.
- Insulation & Safety: Insulation Group II actuator, sealable toggle marked I/O, indicator shows red ON/green OFF status.
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 ultimate short-circuit breaking capacity is 25 kA at 230 V AC and 15 kA at 400/440 V AC.
What are the compatible cable types and sizes for the S200M circuit breakers?
The S200M circuit breakers have screw terminals compatible with flexible cables from 0.75–25 mm² and rigid cables from 0.75–35 mm².
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, a bottom-fitting auxiliary contact can be mounted on the S200M to save 50% space.
What voltage ratings do the S200M circuit breakers support?
The S200M circuit breakers are rated for up to 440 V AC.
What standards do the S200M circuit breakers comply with?
All MCBs of the S200M range comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273103R0104 |
|---|---|
| Amperage | 10A |
| Number of Poles | 4 Pole |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-C10NA |
| Barcode | 4016779550581 |
| Product Lead Time | Delivery 7/10 Days |
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