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ABB s203m-b40 mcb s200m 3p b type 40amp
MPN: 2CDS273001R0405
Alt. SKU: S203M-B40
Special Price
£64.46
£53.72
Regular Price
£117.22
Why Choose the S203M-B40 [2CDS273001R0405]
System pro M compact S200M 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 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.
Technical Specification
- Function: System pro M compact S200M miniature circuit breaker with thermal and electromechanic tripping mechanisms for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Voltage Ratings: Up to 440 V AC; breaking capacity 25 kA at 230 V AC, 15 kA at 400/440 V AC.
- Poles and Configuration: 3 poles (3P).
- Terminal Type and Capacity: Screw terminals; busbar 10/10 mm², flexible 0.75–25 mm², rigid and stranded up to 35 mm².
- Mechanical Endurance: 20,000 cycles.
- Dielectric Test Voltage: 2 kV at 50/60 Hz, 1 minute.
- Contact Indication: Red (ON) / Green (OFF).
- Actuator: Toggle type, black insulation group II, 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 S200M miniature circuit breakers?
The S200M circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What is the maximum rated current for the S200M circuit breakers?
The S200M circuit breakers have a maximum rated current of up to 63 A.
What are the available configurations for the S200M circuit breakers?
The S200M circuit breakers are available in configurations of 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the breaking capacity of the S200M circuit breakers?
The breaking capacity is up to 10 kA at 230/400 V AC, with specific ratings of 25 kA at 230 V AC and 15 kA at 400/440 V AC.
What types of terminals are used in the S200M circuit breakers?
The S200M circuit breakers feature screw terminals with a busbar capacity of 10/10 mm², and flexible, rigid, and stranded cables ranging from 0.75 to 35 mm².
Can auxiliary contacts be mounted on the S200M circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200M to save 50% space.
What standards do the S200M circuit breakers comply with?
All S200M circuit breakers comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273001R0405 |
|---|---|
| Amperage | 40A |
| Number of Poles | 3 Pole |
| Trip Curve Type | Type B 10KA |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-B40 |
| Barcode | 4016779549738 |
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