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ABB s201-d20na mcb s200p 1+n pole d type 20a amp
MPN: 2CDS251103R0201
Alt. SKU: S201-D20NA
Special Price
£68.09
£56.74
Regular Price
£123.79
Why Choose the S201-D20NA [2CDS251103R0201]
System pro M compact S200 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 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
Technical Specification
- Function: Miniature circuit breaker with thermal overload and electromechanic short-circuit protection.
- Rated Current: Up to 63 A.
- Rated Voltage: 230/400 V AC, max operating voltage UL/CSA 480Y/277 V AC, 110 V DC.
- Contact Configuration: 1P+N with neutral terminal on right.
- Breaking Capacity: Up to 20 kA (133 V AC), 10 kA (230/400 V AC), 20 kA (24 V DC), 10 kA (60 V DC).
- Terminal Type & Capacity: Screw terminals, flexible 0.75–25 mm², rigid 0.75–35 mm², busbar 10/10 mm².
- Mechanical & Electrical Endurance: 20,000 cycles each.
- Dielectric Test Voltage: 2 kV, 50/60 Hz for 1 minute.
- Actuator: Toggle with I/O markings, sealable, black insulation group II.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What are the tripping mechanisms of the S200 miniature circuit breakers?
The S200 miniature circuit breakers feature 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 S200 MCBs?
The S200 MCBs have a maximum breaking capacity of up to 20 kA at 133 V AC and 10 kA at 230/400 V AC.
What configurations are available for the S200 series?
The S200 series is available in various configurations including 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the rated current capacity of the S200 MCBs?
The S200 MCBs can handle rated currents of up to 63 A.
What type of terminals do the S200 MCBs use?
The S200 MCBs use screw terminals with a capacity for flexible wires from 0.75–25 mm² and rigid wires from 0.75–35 mm².
Can auxiliary contacts be mounted on the S200 MCBs?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 MCBs, allowing for a space saving of 50%.
What standards do the S200 MCBs comply with?
All MCBs in the S200 range comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS251103R0201 |
|---|---|
| Amperage | 20A |
| Number of Poles | 1 Pole + N |
| Manufacturer | ABB |
| Alternative Product SKU | S201-D20NA |
| Barcode | 4016779532105 |
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