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
Circuit Breaker

Siemens | HQJ3B175H00S01 | Circuit Breaker | 175A | 3-Pole | 240V

★★★★★
Amperes 175
Poles 3
Voltage 240
Product Type Circuit Breaker
Icon
Manufacturer :Siemens
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
Allen-Bradley LOGIX5000 - In Box! .A Battery Assembly 1756-Ba1 - In Box! .A Battery Assembly 1756-Ba1

Siemens | HQJ3B175H00S01 | Circuit Breaker | 175A | 3-Pole | 240V

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

Siemens HQJ3B175H00S01 Circuit Breaker delivers dependable overcurrent protection for three‑phase, 240‑volt electrical systems. Engineered by Siemens, this 175A, 3‑pole breaker is built for maintenance, retrofit, and replacement projects where exact specifications matter and reliable protection is non‑negotiable.

  • Amperage: 175 A
  • Poles: 3‑Pole
  • Voltage: 240 V
  • Part number: HQJ3B175H00S01
  • Ideal for: maintenance, retrofit, and replacement in compatible Siemens panels
  • Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility

Designed for three‑phase feeders, this 175A circuit breaker protects prominent loads without sacrificing system flexibility. The 240V rating aligns with common commercial and light industrial distribution standards, making it a practical choice for upgrading existing panels or refreshing aging protection devices.

Why choose this specific Siemens HQJ3B175H00S01? It offers a precise, drop‑in solution that aligns with Siemens protection characteristics and panel interfaces, reducing guesswork during replacement or retrofit. By using the exact HQJ3B175H00S01 part number, you ensure the correct trip characteristics and physical fit, minimizing downtime and compatibility concerns in critical electrical assemblies.

Practical use scenarios include upgrading a high‑demand three‑phase feeder in manufacturing equipment, retrofitting a legacy Siemens panel to handle a higher load, or performing routine maintenance with a direct, authentic replacement part. When planning your purchase, always verify the panel model and the HQJ3B series compatibility to ensure seamless integration.

Ready for immediate deployment in compatible systems, this Siemens HQJ3B175H00S01 circuit breaker is a thoughtful choice for reliable, long‑term protection of your three‑phase 240V circuits. Add it to your cart to secure a precise, ready‑to‑install protection device that keeps critical equipment up and running.

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

Exactly what we needed for a shutdown replacement. No surprises.

Plant · Shutdown

Verified

Good communication and clear updates while the order was processed.

Project · Coordination

Verified

Looks and feels like a proper industrial-grade part. Works as expected.

Service · Field install

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