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ABB s201-k0.5na mcb s200p 1+n pole k type 0.5a amp
MPN: 2CDS251103R0157
Alt. SKU: S201-K0.5NA
Special Price
£52.12
£43.43
Regular Price
£94.75
Why Choose the S201-K0.5NA [2CDS251103R0157]
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 electromechanic tripping mechanisms for overload and short circuit protection.
- Voltage Ratings: Up to 400 V AC, with UL/CSA max operating voltage 480Y / 277 V AC, 110 V DC.
- Current Rating: Rated current up to 63 A, specific model 0.5 A.
- Contact Configuration: 1P+N (single pole with neutral).
- Breaking Capacity: Rated Ultimate breaking capacity up to 20 kA (133 V AC), 10 kA (230/400 V AC), UL interrupting rating 6 kA at 277 V AC.
- Terminal Type: Failsafe bi-directional cylinder-lift screw terminals, supporting cables 0.75–35 mm² rigid and flexible with ferrule.
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Actuator: Toggle type with red ON / green OFF indication, black insulation, sealable.
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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 use 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 S200 circuit breakers?
The maximum breaking capacity is up to 20 kA at 133 V AC and 10 kA at 230/400 V AC.
What is the rated current for the S200 miniature circuit breakers?
The rated current can go up to 63 A, with specific models available down to 0.5 A.
What types of cables can be connected to the S200 circuit breakers?
The S200 circuit breakers support cables ranging from 0.75 to 35 mm², both rigid and flexible with ferrule.
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 miniature circuit breakers comply with?
All S200 MCBs 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 | 2CDS251103R0157 |
|---|---|
| Amperage | 0.5A |
| Number of Poles | 1 Pole + N |
| Manufacturer | ABB |
| Alternative Product SKU | S201-K0.5NA |
| Barcode | 4016779531825 |
| Product Lead Time | Please contact us for a delivery time |
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