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ABB s203m-z20 mcb s200p 3p z type 20a
MPN: 2CDS273001R0488
Alt. SKU: S203M-Z20
Special Price
£88.24
£73.53
Regular Price
£160.43
Why Choose the S203M-Z20 [2CDS273001R0488]
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: Current limiting miniature circuit breaker with thermal and electromechanical tripping for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Voltage Rating: 230/400 V AC, maximum operating voltage UL/CSA 125 V DC / 480Y / 277 V AC.
- Contact Configuration: 3 poles (3P).
- Breaking Capacity: Up to 25 kA at 230 V AC, 15 kA at 400/440 V AC.
- Terminal Type and Capacity: Screw terminals; Busbar 10/10 mm², flexible and rigid cables 0.75 – 35 mm².
- Mechanical Endurance: 20,000 operating cycles.
- Contact Position Indication: Red ON / Green OFF.
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 miniature circuit breakers utilise a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200M circuit breakers?
The S200M circuit breakers have a maximum breaking capacity of up to 25 kA at 230 V AC and 15 kA at 400/440 V AC.
What is the rated current for the S200M circuit breakers?
The rated current for the S200M circuit breakers is up to 63 A.
What types of cables can be connected to the S200M circuit breakers?
The S200M circuit breakers can accommodate flexible and rigid cables ranging from 0.75 to 35 mm², with busbar connections of 10/10 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 applications are suitable for the S200M circuit breakers?
The S200M circuit breakers are suitable for residential, commercial, and industrial applications.
What standards do the S200M circuit breakers comply with?
All MCBs of the S200M product range comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273001R0488 |
|---|---|
| Amperage | 20A |
| Number of Poles | 3 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-Z20 |
| Barcode | 4016779601276 |
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