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ABB s202m-b4 mcb s200m 2 pole b type 4a amp
MPN: 2CDS272001R0045
Alt. SKU: S202M-B4
Why Choose the S202M-B4 [2CDS272001R0045]
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: 2-pole miniature circuit breaker with thermal and electromechanical tripping for overload and short-circuit protection.
- Rated Ultimate Short-Circuit Breaking Capacity: 25 kA at 230 V AC, 15 kA at 440 V AC.
- Rated Service Short-Circuit Breaking Capacity: 7.5 kA at 230 V AC.
- Rated Current: up to 63 A (specific model rated 4 A).
- Contact Configuration: 2 poles (2P) with red ON / green OFF indication.
- Terminal Type and Capacity: Failsafe bi-directional screw terminals; flexible with ferrule 0.75–25 mm², rigid 0.75–35 mm².
- Voltage Rating: Up to 480Y/277 V AC and 125 V DC (UL/CSA rated).
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Mechanical Endurance: 20,000 cycles; Electrical Endurance: 20,000 AC cycles.
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 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 S200M circuit breakers have a maximum breaking capacity of up to 10 kA at 230/400 V AC.
What configurations are available for the S200M circuit breakers?
The S200M circuit breakers are available in various configurations including 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the rated current for the S200M circuit breakers?
The rated current for the S200M circuit breakers is up to 63 A, with specific models rated at 4 A.
What is the terminal capacity for the S200M circuit breakers?
The S200M circuit breakers feature failsafe bi-directional screw terminals with a capacity for flexible cables with ferrule from 0.75–25 mm² and rigid cables from 0.75–35 mm².
Are the S200M circuit breakers suitable for industrial applications?
Yes, the S200M circuit breakers comply with IEC/EN 60898-1 and IEC/EN 60947-2, making them suitable for residential, commercial, and industrial applications.
What is the dielectric test voltage for the S200M circuit breakers?
The dielectric test voltage for the S200M circuit breakers is 2 kV at 50/60 Hz for 1 minute.
| Manufacturer Part Number | 2CDS272001R0045 |
|---|---|
| Amperage | 4A |
| Number of Poles | 2 Pole |
| Manufacturer | ABB |
| Alternative Product SKU | S202M-B4 |
| Barcode | 4016779600439 |
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