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ABB s203-d1na mcb s200p 4p d type 1amp
MPN: 2CDS253103R0011
Alt. SKU: S203-D1NA
Special Price
£160.68
£133.90
Regular Price
£292.15
Why Choose the S203-D1NA [2CDS253103R0011]
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 delayed thermal and electromechanic tripping for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Voltage Rating: 230/400 V AC, maximum operating voltage UL/CSA 480Y/277 V AC, 110 V DC.
- Contact Configuration: 3P+N with neutral on right.
- Breaking Capacity: Ultimate 20 kA (230 V AC), 10 kA (400/440 V AC); Service 15 kA (230 V AC), 7.5 kA (400/440 V AC).
- Terminal Type and Size Range: Screw terminals; flexible 0.75–25 mm², rigid 0.75–35 mm², busbar 10/10 mm².
- Insulation and Impulse Rating: Dielectric test voltage 2 kV at 50/60 Hz for 1 min.
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Actuator Features: Black, sealable, with red ON / green OFF indication.
Trusted By Customers Worldwide
"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 electromechanic tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200 circuit breakers?
The ultimate breaking capacity is 20 kA at 230 V AC and 10 kA at 400/440 V AC.
What configurations are available for the S200 circuit breakers?
The S200 circuit breakers are available in configurations of 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the rated current for the S200 circuit breakers?
The rated current for the S200 circuit breakers is up to 63 A.
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 circuit breakers to save 50% space.
What are the terminal types and size ranges for the S200 circuit breakers?
The S200 circuit breakers have screw terminals with a size range of flexible 0.75–25 mm², rigid 0.75–35 mm², and busbar 10/10 mm².
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 | 2CDS253103R0011 |
|---|---|
| Amperage | 1A |
| Number of Poles | 4 Pole |
| Manufacturer | ABB |
| Alternative Product SKU | S203-D1NA |
| Barcode | 4016779532778 |
| Product Lead Time | Delivery 7/10 Days |
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