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ABB s203-c4na mcb s200p 4p c type 4amp
MPN: 2CDS253103R0044
Alt. SKU: S203-C4NA
Special Price
£84.88
£70.73
Regular Price
£154.32
Why Choose the S203-C4NA [2CDS253103R0044]
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 electromechanic tripping for overload and short circuit protection.
- Rated Voltage: Up to 440 V AC.
- Rated Current: Up to 63 A.
- Contact Configuration: 3P+N (three poles plus neutral).
- Breaking Capacity: 20 kA at 230 V AC, 10 kA at 400/440 V AC.
- Insulation and Dielectric Test Voltage: 2 kV (50/60 Hz, 1 minute).
- Terminal Type and Capacity: Screw terminals; cable size from 0.75 to 35 mm², busbar 10/10 mm².
- Mechanical and Electrical Endurance: 20,000 cycles each.
- Actuator Type: Toggle with red ON/green OFF indication, sealable.
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 MCBs?
The S200 MCBs have a breaking capacity of up to 20 kA at 230 V AC and 10 kA at 400/440 V AC.
What is the rated current range for the S200 circuit breakers?
The S200 circuit breakers are rated for currents up to 63 A.
Can auxiliary contacts be mounted on the S200 MCBs?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 to save 50% space.
What is the terminal capacity for cable connections?
The S200 MCBs have screw terminals with a cable size capacity ranging from 0.75 to 35 mm², and a busbar capacity of 10/10 mm².
What standards do the S200 MCBs comply with?
All MCBs of the S200 product 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 | 2CDS253103R0044 |
|---|---|
| Amperage | 4A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203-C4NA |
| Barcode | 4016779532426 |
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