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ABB s201m-d50 mcb s200m 1 pole d type 50amp
MPN: 2CDS271001R0501
Alt. SKU: S201M-D50
Special Price
£17.60
£14.67
Regular Price
£32.02
Why Choose the S201M-D50 [2CDS271001R0501]
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.
- Voltage Ratings: Up to 400 V AC; tested up to 2 kV dielectric withstand voltage.
- Current Rating: Rated currents up to 63 A; model S201M-D50 rated at 50 A.
- Contact Configuration: Single pole (1P) with red ON / green OFF contact position indication.
- Breaking Capacity: Ultimate short-circuit breaking capacity up to 25 kA (133 V AC), 15 kA (230/400 V AC).
- Terminal Type and Capacity: Screw terminals suitable for flexible cables 0.75–25 mm² and rigid cables 0.75–35 mm²; tightening torque 2.8 N·m.
- Mechanical and Electrical Endurance: 20,000 mechanical cycles, 10,000 electrical AC cycles.
- Impulse Withstand Capability: Energy limiting class 3.
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"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 ultimate short-circuit breaking capacity is up to 25 kA at 133 V AC and 15 kA at 230/400 V AC.
What are the rated currents available for the S200M series?
The S200M series offers rated currents up to 63 A, with the model S201M-D50 rated specifically at 50 A.
What types of cable can be used with the S200M circuit breakers?
The screw terminals are suitable for flexible cables ranging from 0.75 to 25 mm² and rigid cables 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 miniature circuit breakers comply with?
All S200M MCBs comply with IEC/EN 60898-1 and IEC/EN 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS271001R0501 |
|---|---|
| Amperage | 50A |
| Number of Poles | 1 Pole |
| Trip Curve Type | Type B 10KA |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201M-D50 |
| Barcode | 4016779599702 |
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