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
electrical-component

Square D HQO306 30A 3P 240V Electrical Component, QO | AmpState

Part Number HQO306
Series QO
Amperes 30
Poles 3
Voltage 240
Product Type electrical-component
Icon
Manufacturer :Square D
Icon
Replacement available
Icon
Picture available on request
Icon
CSA / UL Approved
Regular price $10.00
Sale price $10.00 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
Square D HQO306 30A 3P 240V Electrical Component, QO | AmpState

Square D HQO306 30A 3P 240V Electrical Component, QO | AmpState

Regular price $10.00
Sale price $10.00 Regular price
Unit price
Product description
Shipping

HQO306

Built for everyday electrical work, the Square D HQO306 is a electrical component used in electrical distribution, control, and automation applications.
Ideal for replacement projects and stocking spares when you need to keep the BOM aligned to the original part number.

Key Features

  • QO

Specifications

  • Manufacturer: Square D
  • Part Number: HQO306
  • Product Type: Electrical Component
  • Amperage: 30 A
  • Poles: 3 Poles
  • Voltage: 240V

Available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

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