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ABB s203m-z0.5 mcb s200p 3p z type 0.5a
MPN: 2CDS273001R0158
Alt. SKU: S203M-Z0.5
Special Price
£92.04
£76.70
Regular Price
£167.35
Why Choose the S203M-Z0.5 [2CDS273001R0158]
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 electromechanic tripping for overload and short circuit protection.
- Voltage Ratings: Up to 440 V AC; max operating voltage UL/CSA 480Y/277 V AC, 125 V DC.
- Current Rating: Rated currents up to 63 A; model S203M-Z0.5 is 3-pole.
- Breaking Capacity: Ultimate short-circuit capacity up to 25 kA at 230 V AC; service breaking capacity up to 7.5 kA at 230 V AC.
- Contact Configuration: 3 poles with red ON / green OFF position indication.
- Terminal Type and Capacity: Screw terminals; compatible with busbars (10/10 mm²), flexible and rigid conductors 0.75–35 mm².
- Mechanical Endurance: Rated for 20,000 operating cycles.
- Insulation and Dielectric Strength: Insulation group II, dielectric test voltage 2 kV (50/60 Hz, 1 min).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the S200M miniature circuit breakers?
The S200M miniature circuit breakers are current limiting devices that provide overload protection through a delayed thermal tripping mechanism and short circuit protection via an electromechanic tripping mechanism.
What are the available configurations for the S200M?
The S200M is available in various configurations including 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the maximum breaking capacity of the S200M?
The ultimate short-circuit capacity is up to 25 kA at 230 V AC, and the service breaking capacity is up to 7.5 kA at 230 V AC.
What is the rated current for the S200M circuit breakers?
The S200M circuit breakers have rated currents of up to 63 A.
What types of conductors are compatible with the S200M terminals?
The screw terminals are compatible with busbars (10/10 mm²) and flexible and rigid conductors ranging from 0.75 to 35 mm².
How many operating cycles is the S200M rated for?
The S200M is rated for a mechanical endurance of 20,000 operating cycles.
What standards do the S200M comply with?
All MCBs of the S200M 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 | 2CDS273001R0158 |
|---|---|
| Amperage | 0.5A |
| Number of Poles | 3 Pole |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-Z0.5 |
| Barcode | 4016779601023 |
| Product Lead Time | Delivery 7/10 Days |
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