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ABB S201M-K2NA MCB - S200M - 2P - K - 2A
MPN: 2CDS271103R0277
Alt. SKU: S201M-K2NA
Special Price
£46.85
£39.04
Regular Price
£85.18
Why Choose the S201M-K2NA [2CDS271103R0277]
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 electromechanic tripping for overload and short circuit protection.
- Voltage Rating: Up to 400 V AC, with UL/CSA max operating voltage 480Y/277 V AC and 60 V DC.
- Current Rating: Rated current up to 63 A; specific model S201M-K2NA rated at 2 A.
- Contact Configuration: 1P+N (single pole plus neutral).
- Breaking Capacity: Up to 25 kA at 133 V AC, 15 kA at 230/400 V AC, UL interrupting rating 6 kA at 277 V AC.
- Terminal Type and Size Range: Screw terminals; flexible conductors 0.75–25 mm², rigid and stranded conductors 0.75–35 mm², with failsafe bi-directional cylinder-lift design.
- Insulation and Dielectric Test: Rated dielectric withstand voltage 2 kV (50/60 Hz, 1 min), insulation group II.
- Durability: Mechanical endurance rated for 20,000 operating cycles.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum breaking capacity of the S200M miniature circuit breakers?
The maximum breaking capacity is up to 10 kA at 230/400 V AC.
What are the available current ratings for the S200M series?
The rated current can go up to 63 A, with specific models such as S201M-K2NA rated at 2 A.
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted to save 50% space.
What types of conductors can be used with the S200M circuit breakers?
Flexible conductors from 0.75–25 mm² and rigid/stranded conductors from 0.75–35 mm² can be used.
What standards do the S200M miniature circuit breakers comply with?
They comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
What is the insulation withstand voltage for the S200M series?
The rated dielectric withstand voltage is 2 kV (50/60 Hz, 1 min).
| Manufacturer Part Number | 2CDS271103R0277 |
|---|---|
| Amperage | 2A |
| Number of Poles | 2 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201M-K2NA |
| Barcode | 4016779600040 |
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