2CDS253025R0254 ABB - SZ203-C25 - industrial automation part - image 1
2CDS253025R0254 ABB - SZ203-C25 - industrial automation part - image 1

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ABB

ABB SZ203-C25 Miniature Circuit Breaker 3P 25A C Curve

SKU: 2CDS253025R0254
(0)
$82.98
In stock
Usually ships within 72 hours
Condition
Factory pre-tested, ready for instant commissioning！

All industrial automation equipment comes complete with standard matching accessories and detailed step-by-step commissioning manuals. Unbox, install and commission your automation projects smoothly with full confidence.

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ABB SZ200 Series

SZ203-C25

Miniature Circuit Breaker — Triple Pole, 25A Rated

Current
25A
Poles
3P
Breaking
4.5kA
Order Code
2CDS253025R0254
Trip Curve
C curve
5-10× In instantaneous trip
Rated Voltage
230/400V AC

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

Technical Specifications
Series ABB SZ200
Model SZ203-C25
Order Code (SKU) 2CDS253025R0254
Number of Poles 3P
Rated Current (In) 25 A
Tripping Characteristic C curve — 5-10× In instantaneous trip
Rated Short-Circuit Breaking Capacity (Icn) 4.5kA 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

Motor protection up to 5.5kW
Transformer feeding circuits
Commercial distribution boards
Fluorescent lighting systems

Key Features

  • Precision C-curve tripping for optimal circuit protection
  • 4.5kA 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)

Genuine ABB product | Ships with full manufacturer warranty

Order Code: 2CDS253025R0254 | Model: SZ203-C25

Frequently Asked Questions

Q: What is the warranty for ABB SZ203-C25?

A: This miniature circuit breaker | sz200 | c curve comes with manufacturer warranty. Contact us for specific warranty terms.

Q: How fast can you ship SZ203-C25?

A: Orders placed before 14:00 ship same day. Standard delivery: 5-8 business days worldwide. Express available.

Q: Is SZ203-C25 compatible with ABB systems?

A: Yes, SZ203-C25 is designed for full compatibility with ABB ecosystem. Contact our technical team for integration support.

Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Economy shipping takes 5–8 business days, while express delivery arrives in 5–8 business days, both subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.

Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
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