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ABB s201m-b40na mcb s200m 2 pole b type 40amp
MPN: 2CDS271103R0405
Alt. SKU: S201M-B40NA
Special Price
£37.18
£30.98
Regular Price
£67.60
Why Choose the S201M-B40NA [2CDS271103R0405]
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, maximum operating voltage UL/CSA 480Y/277 V AC, 60 V DC.
- Current Rating: Rated current up to 63 A; this model S201M-B40NA at 40 A.
- Contact Configuration: 1P+N with neutral terminal on right side.
- Breaking Capacity: Rated ultimate breaking capacity 15 kA at 230/400 V AC; UL interrupting rating 6 kA at 277 V AC and 10 kA at 60 V DC.
- Terminal Type & Capacity: Screw terminals; supports busbar up to 10 mm², flexible 0.75–25 mm², and rigid cables 0.75–35 mm².
- Durability: Mechanical endurance 20,000 cycles; electrical endurance 20,000 AC cycles.
- Insulation & Safety Features: Dielectric test voltage 2 kV at 50/60 Hz for 1 min; actuator is sealable black insulated toggle.
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 rated ultimate breaking capacity is 15 kA at 230/400 V AC.
What cable sizes can be connected to the S200M circuit breakers?
The S200M supports busbar up to 10 mm², flexible cables 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 are the voltage ratings for the S200M circuit breakers?
The S200M circuit breakers are rated for up to 400 V AC, with a maximum operating voltage of UL/CSA 480Y/277 V AC and 60 V DC.
What is the mechanical and electrical endurance of the S200M circuit breakers?
The mechanical endurance is rated at 20,000 cycles, while the electrical endurance is also rated at 20,000 AC cycles.
Are the S200M circuit breakers compliant with any standards?
All S200M circuit breakers comply with IEC/EN 60898-1 and IEC/EN 609 47-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS271103R0405 |
|---|---|
| Amperage | 40A |
| Number of Poles | 2 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S201M-B40NA |
| Barcode | 4016779549578 |
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