Product Model

S203M-B40DC

In Stock
Last updated: 2025/4/20
ABB S203M-B40DC

Selling Points

  • 1Comprehensive Protection: Protects electrical circuits from overloads and short circuits with its high inbuilt short-circuit breaking capacity.
  • 2Versatile Applications: Suitable for DC and AC applications, making it ideal for residential, commercial, and industrial settings.
  • 3High Compliance Standards: Meets all major international and local standards including IEC/EN 60898-1 and IEC/EN 60947-2.
  • 4Easy Installation: Features a compact and modular design for easy installation in electrical distribution boards, consumer units, and control panels.
  • 5Reliable Indication: Includes a user-friendly ON/OFF switch and clear indication of the tripped state for easy operation and troubleshooting.
Product Details
S203M-B40DC
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Tripping Characteristic
B
Rated Current (In)
40 A
Power Loss
11.49 W
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
2TAZ112300R1405

Specifications may be subject to change without notice