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ABB s203mt-z20na mcb s200m 4p z type 20amp
MPN: 2CDS273446R0488
Alt. SKU: S203MT-Z20NA
Special Price
£292.96
£244.13
Regular Price
£390.61
Why Choose the S203MT-Z20NA [2CDS273446R0488]
S203MT-Z20NA Miniature Circuit Breaker Z-Char., 10kA, 20A, 3P, +NA
Technical Specification
- Product Name: S203MT-Z20NA Miniature Circuit Breaker.
- Rated Current: 20A.
- Voltage Rating: 230 V / 400 V AC.
- Breaking Capacity: 15 kA ultimate short-circuit current.
- Poles: 3P + Neutral (4 modules wide).
- Terminal Type: Screw terminals, failsafe bi-directional cylinder-lift.
- Connecting Capacity: Flexible up to 25 mm², rigid/stranded up to 35 mm².
- Mechanical Endurance: 20,000 cycles.
- Actuator Type: Lockable toggle switch with I/O marking, insulated.
- Dielectric Withstand: 2 kV at 50/60 Hz for 1 min.
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-Z20NA Miniature Circuit Breaker?
The rated current is 20A.
What is the voltage rating for this circuit breaker?
The voltage rating is 230 V / 400 V AC.
What is the breaking capacity of the S203MT-Z20NA?
The breaking capacity is 15 kA ultimate short-circuit current.
How many poles does this circuit breaker have?
It has 3 poles plus a neutral (3P + N).
What is the maximum cable capacity for flexible and rigid cables?
Flexible cables can be connected up to 25 mm², while rigid/stranded cables can be connected up to 35 mm².
What is the mechanical endurance of the circuit breaker?
The mechanical endurance is 20,000 cycles.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2CDS273446R0488 |
|---|---|
| Amperage | 20A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203MT-Z20NA |
| Barcode | 4016779128261 |
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