S203M-B2DC

Product ID:78516
Updated: 2026/7/17
ABB S203M-B2DC

Key Features

  • 1Ensure reliable protection with dual delayed thermal and electromechanical tripping mechanisms.
  • 2Utilize the breaker in both AC and DC applications for versatile usage.
  • 3Meet international standards IEC/EN 60898-1 and IEC/EN 60947-2 for compliance.
  • 4Achieve high short-circuit breaking capacity up to 10 kA at various voltages.
  • 5Simplify installation with a compact design and failsafe bi-directional terminal.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Tripping Characteristic
B
Rated Current (In)
2 A
Number of Poles
3
Product Net Width
52.5 mm
Product Net Height
85 mm
Product Net Depth / Length
69 mm
Product Net Weight
0.375 kg
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Business
CN8
8536200000
Object Classification Code
F
Manufacturer ID
2TAZ112300R1025

Specifications may be subject to change without notice

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