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ABB s201m-k4na mcb s200m 2 pole d type 4amp
MPN: 2CDS271103R0337
Alt. SKU: S201M-K4NA
Special Price
£46.85
£39.04
Regular Price
£85.18
Why Choose the S201M-K4NA [2CDS271103R0337]
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, maximum operating voltage UL/CSA 480Y / 277 V AC, 60 V DC.
- Current Rating: Rated current up to 63 A; this model S201M-K4NA rated at 4 A.
- Contact Configuration: 1P+N with right-positioned neutral terminals.
- Breaking Capacity: Ultimate breaking capacity up to 25 kA (133 V AC); 15 kA (230/400 V AC).
- Insulation and Impulse Rating: Dielectric test voltage 2 kV (50/60 Hz, 1 min).
- Terminal Type and Capacity: Screw terminals with failsafe bi-directional cylinder-lift; accommodates rigid up to 35 mm² and flexible up to 25 mm² conductors.
- Mechanical Durability: 20,000 operating cycles endurance.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What types of tripping mechanisms do the S200M miniature circuit breakers use?
The S200M miniature circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200M circuit breakers?
The ultimate breaking capacity is up to 25 kA at 133 V AC and 15 kA at 230/400 V AC.
What is the rated current capacity of the S200M circuit breakers?
The rated current capacity of the S200M circuit breakers is up to 63 A, with the specific model S201M-K4NA rated at 4 A.
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200M circuit breakers, allowing for a space saving of 50%.
What is the terminal capacity for the S200M circuit breakers?
The S200M circuit breakers have screw terminals that accommodate rigid conductors up to 35 mm² and flexible conductors up to 25 mm².
What standards do the S200M circuit breakers comply with?
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 | 2CDS271103R0337 |
|---|---|
| Amperage | 4A |
| Number of Poles | 2 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201M-K4NA |
| Barcode | 4016779600095 |
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