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ABB s201-b25na mcb s200p 1+n pole b type 25a amp
MPN: 2CDS251103R0255
Alt. SKU: S201-B25NA
Special Price
£54.65
£45.54
Regular Price
£99.36
Why Choose the S201-B25NA [2CDS251103R0255]
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: Miniature circuit breaker with thermal and electromechanical tripping for overload and short circuit protection.
- Rated Current: Up to 25 A.
- Contact Configuration: 1P+N poles.
- Breaking Capacity: Up to 20 kA (133 V AC), 10 kA (230/400 V AC), 20 kA (24 V DC).
- Rated Voltage: 230/400 V AC, 110 V DC (max 480Y/277 V AC UL/CSA).
- Terminal Type and Capacity: Screw terminals, 0.75 to 35 mm² (flexible and rigid), busbar 10/10 mm².
- Insulation and Dielectric Strength: Dielectric test voltage 2 kV at 50/60 Hz for 1 minute.
- Endurance: 20,000 mechanical and electrical cycles.
- Actuator: Toggle type, black insulation, sealable, with red/green operation indication.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms of the S200 miniature circuit breakers?
The S200 miniature circuit breakers feature 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 S200 circuit breakers have a maximum breaking capacity of up to 20 kA at 133 V AC, 10 kA at 230/400 V AC, and 20 kA at 24 V DC.
What is the rated current range for the S200 series?
The rated current for the S200 series can go up to 63 A, with specific models rated up to 25 A.
What terminal types and capacities are available for the S200 circuit breakers?
The S200 circuit breakers feature screw terminals with a capacity of 0.75 to 35 mm² for both flexible and rigid conductors, as well as a busbar capacity of 10/10 mm².
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 circuit breakers, allowing for a space-saving installation.
What standards do the S200 circuit breakers comply with?
All S200 circuit breakers 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 | 2CDS251103R0255 |
|---|---|
| Amperage | 25A |
| Number of Poles | 1 Pole + N |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201-B25NA |
| Barcode | 4016779531634 |
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