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S201-B2 Miniature Circuit Breaker - 1P - B - 2 A
MPN: 2CDS251001R0025
Alt. SKU: S201B2
Special Price
£20.28
£16.90
Regular Price
£36.88
Why Choose the S201-B2 [2CDS251001R0025]
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: Single-pole miniature circuit breaker with thermal and electromechanical trip for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Rated Ultimate Short-Circuit Breaking Capacity: Up to 20 kA at 133 V AC, 10 kA at 230/400 V AC.
- Number of Poles: 1P.
- Terminal Type: Screw terminals with failsafe bi-directional cylinder-lift.
- Connecting Capacity: Flexible conductor 0.75–25 mm², rigid conductor 0.75–35 mm², busbar 10/10 mm².
- Insulation and Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Contact Position Indication: Red for ON, green for OFF.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum rated current for the S200 miniature circuit breakers?
The maximum rated current for the S200 miniature circuit breakers is up to 63 A.
What are the breaking capacities of the S200 circuit breakers?
The breaking capacities are up to 20 kA at 133 V AC and 10 kA at 230/400 V AC.
Can I mount auxiliary contacts on the S200 MCBs?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 to save 50% space.
What types of conductors can be connected to the S200 circuit breakers?
The S200 can connect flexible conductors from 0.75–25 mm², rigid conductors from 0.75–35 mm², and busbars of 10/10 mm².
What standards do the S200 MCBs comply with?
All MCBs comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
What is the mechanical and electrical endurance of the S200 circuit breakers?
The mechanical and electrical endurance is rated for 20,000 cycles each.
| Manufacturer Part Number | 2CDS251001R0025 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 4016779612944 |
| Manufacturer | ABB |
| Number of Poles | 1 Pole |
| Amperage | 2A |
| Alternative Product SKU | S201B2 |
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