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ABB s203m-d63 mcb s200m 3p d type 63a
MPN: 2CDS273001R0631
Alt. SKU: S203M-D63
Special Price
£75.65
£63.04
Regular Price
£137.54
Why Choose the S203M-D63 [2CDS273001R0631]
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 Rating: Up to 480Y/277 V AC and 125 V DC.
- Current Rating: Rated current up to 63 A; model S203M-D63 rated at 63 A.
- Contact Configuration: 3 poles (3P) with red ON / green OFF position indication.
- Breaking Capacity: Ultimate short-circuit breaking capacity up to 25 kA at 230 V AC; service breaking capacity 15 kA at 133 V AC.
- Terminal Type and Capacity: Screw terminals, screw tightening torque 2.8 N·m, supports busbar 10/10 mm² and conductors up to 35 mm² rigid and flexible.
- Durability: Electrical endurance 10,000 AC cycles; mechanical endurance 20,000 cycles.
- Insulation and Testing: Dielectric test voltage 2 kV (50/60 Hz, 1 min), actuator material insulation group II, sealable toggle actuator.
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 electromechanic tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200M circuit breakers?
The ultimate short-circuit breaking capacity is up to 25 kA at 230 V AC, with a service breaking capacity of 15 kA at 133 V AC.
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 rated current for the S203M-D63 model?
The S203M-D63 model has a rated current of 63 A.
What is the terminal type and capacity for the S200M circuit breakers?
The S200M circuit breakers feature screw terminals with a screw tightening torque of 2.8 N·m, supporting busbar sizes of 10/10 mm² and conductors up to 35 mm², both rigid and flexible.
What is the electrical endurance of the S200M circuit breakers?
The electrical endurance is rated at 10,000 AC cycles, while the mechanical endurance is rated at 20,000 cycles.
Are the S200M circuit breakers compliant with any standards?
Yes, 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 | 2CDS273001R0631 |
|---|---|
| Amperage | 63A |
| Number of Poles | 3 Pole |
| Trip Curve Type | Type B 10KA |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203M-D63 |
| Barcode | 4016779601399 |
| Product Lead Time | Delivery 2/3 Days |
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