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ABB s203-z10 mcb s200p 3 pole z type 10amp

MPN: 2CDS253001R0428

Alt. SKU: S203-Z10

Special Price £92.58 £77.15 Regular Price £168.34

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Why Choose the S203-Z10 [2CDS253001R0428]

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: Miniature circuit breaker with thermal overload and electromechanic short circuit tripping.
  • Voltage Ratings: Up to 440 V AC.
  • Current Rating: Up to 63 A.
  • Contact Configuration: 3 poles (3P) with red ON / green OFF indication.
  • Breaking Capacity: Rated ultimate short-circuit breaking capacity 20 kA (230 V AC), 10 kA (400/440 V AC).
  • Terminal Type: Screw terminals, failsafe bi-directional cylinder-lift.
  • Connecting Capacity: Flexible with ferrule 0.75–25 mm², rigid and stranded up to 35 mm², busbar 10/10 mm².
  • Mechanical and Electrical Endurance: 20,000 cycles each.
  • Insulation: Actuator material Insulation Group II, black, sealable.
  • Tightening Torque: 2.8 N·m (standard), 18 in·lb (UL/CSA).

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"Specified by UK panel builders for dependable control." Controls Engineer, UK

Frequently Asked Questions

What are the tripping mechanisms of the S200 miniature circuit breakers?
The S200 miniature circuit breakers feature a delayed thermal tripping mechanism for overload protection and an electromechanic tripping mechanism for short circuit protection.
What is the maximum breaking capacity of the S200 MCBs?
The rated ultimate short-circuit breaking capacity is 20 kA at 230 V AC and 10 kA at 400/440 V AC.
What are the available configurations for the S200 circuit breakers?
The S200 circuit breakers are available in configurations of 1P, 1P+N, 2P, 3P, 3P+N, and 4P.
What is the current rating range for the S200 MCBs?
The S200 miniature circuit breakers have a current rating of up to 63 A.
What is the cable capacity for the S200 circuit breakers?
The connecting capacity is flexible with ferrule from 0.75–25 mm², and rigid and stranded up to 35 mm², with busbar capacity of 10/10 mm².
Can auxiliary contacts be mounted on the S200 MCBs?
Yes, a bottom-fitting auxiliary contact can be mounted on the S200, saving 50% space.
What standards do the S200 MCBs comply with?
All MCBs in the S200 range comply with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077. See the manufacturer's data sheet for standards and approvals.
More Information
Manufacturer Part Number 2CDS253001R0428
Amperage 10A
Number of Poles 3 Pole
HS Code 85362010
Country of Manufacture Germany
Manufacturer ABB
Alternative Product SKU S203-Z10
Barcode 4016779531054
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