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ABB s203-z1.6na mcb s200p 4p z type 1.6amp
MPN: 2CDS253103R0258
Alt. SKU: S203-Z1.6NA
Special Price
£135.60
£113.00
Regular Price
£246.54
Why Choose the S203-Z1.6NA [2CDS253103R0258]
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: 3-pole miniature circuit breaker with current limiting, thermal and electromechanical tripping for overload and short circuit protection.
- Rated Current: Up to 63 A.
- Voltage Rating: 230/400 V AC, 110 V DC maximum operating voltage.
- Breaking Capacity: 20 kA at 230 V AC, 10 kA at 400/440 V AC; UL interrupting rating up to 10 kA at 110 V DC.
- Contact Configuration: 3P+N with neutral terminal on right.
- Terminal Type and Capacity: Screw terminals, fits wire sizes 0.75 to 35 mm² (flexible, rigid, stranded) and busbar 10/10 mm².
- Insulation and Dielectric Strength: Rated dielectric test voltage 2 kV (50/60 Hz, 1 min), Energy Limiting Class 3.
- Durability: 20,000 mechanical and electrical AC cycles.
- Actuator: Toggle type, black insulation material, sealable, marked I/O.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum rated current for the S200 miniature circuit breakers?
The maximum rated current for the S200 miniature circuit breakers is up to 63 A.
What types of tripping mechanisms are used in the S200 MCBs?
The S200 MCBs use a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What is the breaking capacity of the S200 circuit breakers?
The breaking capacity is up to 20 kA at 230 V AC and 10 kA at 400/440 V AC.
What cable sizes can be connected to the S200 MCBs?
The S200 MCBs can accommodate wire sizes from 0.75 to 35 mm² (flexible, rigid, stranded).
Can auxiliary contacts be mounted on the S200 circuit breakers?
Yes, bottom-fitting auxiliary contacts can be mounted on the S200 to save 50% space.
What is the insulation and dielectric strength of the S200 MCBs?
The rated dielectric test voltage is 2 kV (50/60 Hz, 1 min).
Are the S200 MCBs compliant with any standards?
Yes, all MCBs of the S200 product 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 | 2CDS253103R0258 |
|---|---|
| Amperage | 1.6A |
| Number of Poles | 4 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203-Z1.6NA |
| Barcode | 4016779532945 |
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