Products

ABB S203C-C20 Miniature Circuit Breaker 10kA at 415VAC 3-P 20A 400/415VAC C-Curve

Product Code: S203C-C20

  • 20A, 3-pole MCB for reliable circuit protection
  • Rated voltage of 400/415 VAC, suitable for heavy-duty use
  • High breaking capacity of 10 kA at 415 VAC
  • Compact size: W36 x H86 x D70 mm
  • Meets IEC/EN 60898-1 standards for safety and quality
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Specifications

No. of Poles 3P
Operational Temperature Range (°C) -25 to +55
Rated Current (A) 20
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 4
Rated Operational Voltage AC (V) 415
Breaking Capacity 415V AC - Icu (kA) 10
Dimensions (mm) 36Wx86Hx70D
Poles 3P
Breaking Capacity (kA) 10 @415 V AC
Current Rating (A) 20
Family S203C
AC Voltage (V) 400/415
Impulse Withstand Voltage (kV/1.2µS) 4
Product Type Miniature Circuit Breaker
Brand ABB
Series S203C
Breaking Capacity 10 kA at 415 VAC
Collection S203C
Curve Type C
Degree of Protection IP20
Depth 70 mm
Electrical Durability 10000 Cycles
Height 86 mm
Impulse Voltage 4 kV
Number of Poles 3
Operational Temperature -25 to 55 deg C
Rated Current 20 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 4 kV
Rated Voltage 400/415 VAC
Standards and Approvals IEC/EN 60898-1
Trip Curve C Curve
Width 36 mm

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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