Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Square D HOM290 Miniature Circuit Breaker
- 90A
- 2 Pole
- Plug-On
Square D
HOM290
Miniature Circuit Breaker
Brand
Square D
SKU
HOM290
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Square D HOM290 - 90A 2 Pole Miniature Circuit Breaker
New
Quantity
Quantity
Square D HOM290 - 90A 2 Pole Miniature Circuit Breaker
New
Quantity
| Brand | Square D |
|---|---|
| Part Number | HOM290 |
| Series | HOM |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | HOM |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Square D Homeline Load Centers |
| Wire Gauge | 4 AWG-2/0 AWG (Al/Cu) |
| Max Wire | 2/0 AWG |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment |
|---|---|
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip |
Sold out
Quantity
Square D HOM290 - 90A 2 Pole Miniature Circuit Breaker
Re-Certified
Quantity
| Brand | Square D |
|---|---|
| Part Number | HOM290-R |
| Series | HOM |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | HOM |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Square D Homeline Load Centers |
| Wire Gauge | 4 AWG-2/0 AWG (Al/Cu) |
| Max Wire | 2/0 AWG |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment |
|---|---|
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip |
Similar Items
80A 2 Pole Miniature Circuit Breaker
70A 2 Pole Miniature Circuit Breaker
60A 2 Pole Miniature Circuit Breaker
Description
Engineered for residential applications, this 90-amp two-pole unit delivers standard thermal-magnetic protection for heavy-duty loads. It serves as a reliable safeguard for larger appliances or subpanels requiring a 120/240V feed. Mounting seamlessly into Square D Homeline load centers, the breaker occupies two standard spaces. It accepts 4 AWG to 2/0 AWG aluminum or copper wiring through secure box lugs. Featuring a 10kA interrupting rating, the device is HACR rated for HVAC equipment.Specifications
| Brand | Square D |
|---|---|
| Part Number | HOM290 |
| Series | HOM |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | HOM |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Square D Homeline Load Centers |
| Wire Gauge | 4 AWG-2/0 AWG (Al/Cu) |
| Max Wire | 2/0 AWG |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment |
|---|---|
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip |
Product FAQs
6 answersCan I install the HOM290 in a Square D QO load center?
No. Homeline (HOM) and QO series breakers are not interchangeable. The HOM290 is designed exclusively for use in Square D Homeline load centers.
How many panel spaces does the HOM290 require?
This 2-pole breaker requires two standard 1-inch spaces in a Homeline load center.
What are common applications for the HOM290 circuit breaker?
A 90-amp, 2-pole breaker is frequently used as a feeder breaker for residential subpanels, high-demand electric vehicle (EV) charging equipment, or large HVAC systems.
Is the HOM290 HACR rated?
Yes, this circuit breaker is HACR rated, making it suitable and UL listed for protecting heating, air conditioning, and refrigeration equipment.
Does the HOM290 provide ground-fault or arc-fault protection?
No. The HOM290 provides standard thermal-magnetic protection against overloads and short circuits. It does not include GFCI (Ground-Fault Circuit Interrupter) or AFCI (Arc-Fault Circuit Interrupter) functionality.
Can I use the HOM290 in a 1-inch panel from another manufacturer, such as Siemens or Eaton?
No. Although Homeline breakers use a 1-inch per pole format, they are strictly UL listed for use in Square D Homeline load centers. Mixing breaker brands can void panel safety listings and violate electrical codes.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Search
Rating
1 review
- SNSteve N.Rated 5 out of 5 stars8/5/20Hom290
Quick, as expected. Thanks!