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ABB s203mt-k3na mcb s200m 4p k type 3amp
MPN: 2CDS273446R0317
Alt. SKU: S203MT-K3NA
Special Price
£268.37
£223.64
Regular Price
£357.82
Why Choose the S203MT-K3NA [2CDS273446R0317]
S203MT-K3NA Miniature Circuit Breaker K-Char., 10kA, 3A, 3P, +NA
Technical Specification
- Function: Miniature Circuit Breaker, 3-pole plus Neutral (3P+N).
- Rated Current: 3 A.
- Rated Ultimate Short-Circuit Breaking Capacity (Icu): 15 kA at 230/400 V.
- Rated Service Short-Circuit Breaking Capacity (Ics): 11.2 kA.
- Dielectric Test Voltage: 2 kV at 50/60 Hz for 1 minute.
- Terminal Type: Failsafe Bi-directional Cylinder-lift Screw Terminals.
- Connecting Capacity: Flexible 0.75–25 mm², Rigid/Stranded 0.75–35 mm², Busbar 10/10 mm².
- Mechanical Endurance: 20,000 cycles.
- Installation Size: According to DIN 43880, 3 modules wide.
- Actuator: Toggle with I/O marking, black insulated, sealable.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated current of the S203MT-K3NA Miniature Circuit Breaker?
The rated current is 3 A.
What is the breaking capacity of this circuit breaker?
The rated ultimate short-circuit breaking capacity (Icu) is 15 kA at 230/400 V, and the rated service short-circuit breaking capacity (Ics) is 11.2 kA.
What types of cables can be connected to this circuit breaker?
The connecting capacity is flexible 0.75–25 mm², rigid/stranded 0.75–35 mm², and busbar 10/10 mm².
What is the mechanical endurance of the S203MT-K3NA?
The mechanical endurance is rated for 20,000 cycles.
What is the installation size for this circuit breaker?
The installation size is according to DIN 43880, 3 modules wide.
What is the dielectric test voltage for this product?
The dielectric test voltage is 2 kV at 50/60 Hz for 1 minute.
What standards and approvals does this circuit breaker conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273446R0317 |
|---|---|
| Amperage | 3A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203MT-K3NA |
| Barcode | 4016779126830 |
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