ABB s203 product
ABB s203 product

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ABB

ABB S203-D25 Miniature Circuit Breaker 3P 25A D Curve

SKU: 2CDS253001R0251
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$86.64
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ABB S200 Series

S203-D25

Miniature Circuit Breaker — Triple Pole, 25A Rated

Current
25A
Poles
3P
Breaking
6kA
Order Code
2CDS253001R0251
Trip Curve
D curve
10-20× In instantaneous trip
Rated Voltage
230/400V AC

Application: High inrush currents, transformers. Ideal for 3p circuits requiring reliable overcurrent and short-circuit protection per IEC/EN 60898-1.

Technical Specifications
Series ABB S200
Model S203-D25
Order Code (SKU) 2CDS253001R0251
Number of Poles 3P
Rated Current (In) 25 A
Tripping Characteristic D curve — 10-20× In instantaneous trip
Rated Short-Circuit Breaking Capacity (Icn) 6kA at 230/400V
Rated Voltage (Ue) 230/400V AC
Reference Temperature 30 °C
Degree of Protection IP20 (installed) / IP40 (mounting)
Mounting DIN rail (TH35)
Electrical Life 4000 cycles
Mechanical Life 20000 cycles
Standard IEC/EN 60898-1
Operating Temperature -5 °C to +40 °C

Typical Applications

Large transformer inrush protection
Motor starting circuits
Welding equipment
X-ray machines

Key Features

  • Precision D-curve tripping for optimal circuit protection
  • 6kA short-circuit breaking capacity for reliable fault protection
  • Compact DIN rail mounting for efficient panel space utilization
  • Visually accessible trip indicator for quick status identification
  • Double insulation (Class II) for enhanced safety
  • Compatible with ABB accessory range (auxiliary contacts, shunt trips)

Compliance & Certifications

✓ IEC/EN 60898-1 ✓ CE Marked ✓ RoHS Compliant ✓ UL Listed (where applicable)

Order Code: 2CDS253001R0251 | Model: S203-D25

Frequently Asked Questions

Q: What is the warranty for ABB S203-D25?

Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.

Q: How fast can you ship S203-D25?

A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery: 5-8 business days to the United States and Canada. Express available.

Q: Is S203-D25 compatible with ABB systems?

A: Yes, S203-D25 is designed for full compatibility with ABB ecosystem. Contact our technical team for integration support.

Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.

Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.

Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.

Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.

This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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