Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns

ABB S201U-K5 5A 1-Pole 240 V Circuit Breaker

Icon
Manufacturer :
Icon
Replacement available
Icon
Picture available on request
Icon
CSA / UL Approved
Regular price $510.00
Sale price $510.00 Regular price
Unit price
Save

Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
ABB S201U-K5 5A 1-Pole 240 V Circuit Breaker

ABB S201U-K5 5A 1-Pole 240 V Circuit Breaker

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Product description
Shipping

ABB S201U-K5 5A 1-Pole 240 V Circuit Breaker — a dependable overcurrent protection device designed to safeguard single‑phase circuits. With a 5 A current rating, a single protective pole, and a 240 V maximum operating voltage, this part (S201U-K5) delivers precise, predictable interruption when overloads or faults occur.

  • Current rating: 5 A
  • Poles: 1-Pole
  • Voltage rating: 240 V
  • Part number: S201U-K5

The ABB S201U-K5 is engineered to protect smaller-draw, single-phase circuits, helping prevent wiring damage and reducing the risk of electrical fires by interrupting current quickly when a fault is detected. This makes it a practical choice for residential or light commercial applications where reliable, calibrated protection for low‑current loads is essential.

Who should consider the S201U-K5? Professionals and experienced DIYers working on electrical panels and branch circuits that require a dedicated 5-amp, single-pole solution rated for 240 volts. Its straightforward 1-pole configuration simplifies installation in standard single-phase systems, providing dependable protection without complicating the panel layout.

Practical notes: use this part when your application calls for a 5 A, 1-Pole, 240 V circuit breaker with the exact part number S201U-K5. Ensure compatibility with your panel and observe all safety procedures during installation and maintenance.

Contact sales@ampstate.com

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase.

What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Professional-grade feel. No issues reported during commissioning.

Controls · Commissioning

Verified

Arrived in good condition and helped keep our project on schedule.

Project team · Contractor

Verified

Exactly what most contractors expect from an industrial supplier.

Electrical · Commercial

Fast industrial sourcing support

Need help?

  • Request a quote
  • Need a BOM priced for your project
  • Not sure which part is correct
  • Need an equivalent or replacement
  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day