S203M-B20DC

Product ID:79849
Updated: 2026/4/4
ABB S203M-B20DC

Key Features

  • 1Deliver advanced short-circuit protection with interrupting ratings up to 10 kA. 2、Ensure efficient operation with compliance to energy limiting class standards. 3、Save installation space using a compact design for DIN rail mounting. 4、Apply across residential, commercial, and industrial DC applications. 5、Rely on durable construction with high-quality materials for long life.
Product Details
S203M-B20DC
ABB

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Tripping Characteristic
B
Rated Current (In)
20 A
Power Loss
6.99 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
2TAZ112300R1205

Specifications may be subject to change without notice