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ABB s201-c50na mcb s200p 1+n pole c type 50a amp
MPN: 2CDS251103R0504
Alt. SKU: S201-C50NA
Special Price
£45.06
£37.55
Regular Price
£81.92
Why Choose the S201-C50NA [2CDS251103R0504]
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 mechanisms for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Voltage Ratings: Max 480Y/277 V AC, 110 V DC.
- Breaking Capacity: Up to 20 kA (dependent on voltage, e.g. 10 kA at 230 V AC).
- Contact Configuration: 1P+N with neutral terminals on the right.
- Terminal Type and Size: Screw terminals suitable for 0.75–35 mm² rigid and flexible conductors; busbar compatible 10/10 mm².
- Durability: Electrical endurance of 10,000 AC cycles; mechanical endurance of 20,000 cycles.
- Actuator: Toggle type with red ON / green OFF indication, sealable.
- Insulation and Impulse Rating: Dielectric test voltage 2 kV at 50/60 Hz for 1 minute.
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 types of tripping mechanisms are used in the S200 circuit breakers?
The S200 circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection.
What is the breaking capacity of the S200 circuit breakers?
The breaking capacity can be up to 20 kA, depending on the voltage, with 10 kA at 230 V AC.
What conductor sizes are compatible with the S200 circuit breakers?
The S200 circuit breakers are suitable for 0.75–35 mm² rigid and flexible conductors.
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 standards do the S200 circuit breakers comply with?
All MCBs of 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 | 2CDS251103R0504 |
|---|---|
| Amperage | 50A |
| Number of Poles | 1 Pole + N |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201-C50NA |
| Barcode | 4016779551021 |
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