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ABB s202-k4 mcb s200p 2 pole k type 4a amp
MPN: 2CDS252001R0337
Alt. SKU: S202-K4
Special Price
£51.90
£43.25
Regular Price
£94.36
Why Choose the S202-K4 [2CDS252001R0337]
System pro M compact S200 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 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 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 480Y / 277 V AC and 110 V DC.
- Current Rating: Rated for up to 63 A, with product example at 4 A.
- Contact Configuration: 2 poles (2P).
- Breaking Capacity: Rated ultimate short-circuit breaking capacity up to 20 kA (230 V AC), service short-circuit breaking capacity 15 kA (230 V AC).
- Terminal Type: Failsafe bi-directional cylinder-lift screw terminals, suitable for 0.75 to 35 mm² conductors.
- Mechanical Endurance: 20,000 operating cycles.
- Electrical Endurance: 20,000 AC cycles.
- Insulation and Impulse Rating: Dielectric test voltage 2 kV (50/60 Hz, 1 minute).
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"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms used in the S200 miniature circuit breakers?
The S200 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 S200 circuit breakers?
The rated ultimate short-circuit breaking capacity is up to 20 kA at 230 V AC, with a service short-circuit breaking capacity of 15 kA at the same voltage.
What conductor sizes are compatible with the S200 circuit breakers?
The S200 circuit breakers are suitable for conductor sizes ranging from 0.75 to 35 mm², using failsafe bi-directional cylinder-lift screw terminals.
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 to save 50% space.
What are the voltage ratings for the S200 circuit breakers?
The S200 circuit breakers are rated for up to 480Y / 277 V AC and 110 V DC.
What is the mechanical endurance of the S200 circuit breakers?
The mechanical endurance is rated for 20,000 operating cycles.
Are the S200 circuit breakers compliant with any standards?
Yes, all MCBs in the S200 range comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS252001R0337 |
|---|---|
| Amperage | 4A |
| Number of Poles | 2 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S202-K4 |
| Barcode | 4016779507363 |
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