Free Shipping Over $99
Square D HDA261001 Molded Case Circuit Breaker
- 100A
- 2 Pole
- I-Line
Square D
HDA261001
Molded Case Circuit Breaker
Brand
Square D
SKU
HDA261001
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Square D HDA261001 - 100A 2 Pole Molded Case Circuit Breaker
New
Quantity
Similar Items
100A 2 Pole Molded Case Circuit Breaker
90A 2 Pole Molded Case Circuit Breaker
90A 2 Pole Molded Case Circuit Breaker
Description
Built for commercial and industrial power distribution, this 100A, 2-pole molded case circuit breaker belongs to the Square D PowerPacT H-Frame series. It features an I-Line mounting configuration, allowing it to easily install into Square D I-Line panelboards and switchboards. This model replaces the discontinued FA26100AB breaker. Delivering an 18kAIC rating at 480VAC, it includes an AB phase connection, fixed LI trip functions, and a Visi-Trip indicator.Specifications
| Brand | Square D |
|---|---|
| Part Number | HDA261001 |
| Series | HDA |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | I-Line |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 25kA @ 240VAC, 18kA @ 480VAC, 14kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | H |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards, Square D I-Line Switchboards |
| Wire Gauge | 14 AWG - 3/0 AWG (Al/Cu) |
| Max Wire | 3/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Lugs |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed, 80% Rated, Non-Interchangeable Trip |
Product FAQs
6 answersWhat does the "1" at the end of the HDA261001 catalog number indicate?
The "1" indicates that this 2-pole breaker is configured for an A-B phase connection on the I-Line bus.
Can the HDA261001 replace older Square D F-frame breakers?
Yes, this PowerPacT H-frame breaker is the direct replacement for the obsolete FA26100AB I-Line circuit breaker.
What is the lug torque specification for the load-side terminals on this 100A breaker?
For the mechanical load lugs, the tightening torque is 44 lb-in (5 N.m) for 14 to 10 AWG wire, and 124 lb-in (14 N.m) for 8 to 3/0 AWG wire.
Does this breaker require a separate mounting hardware kit for installation?
No. As an I-Line style plug-in breaker, it features built-in mounting jaws on the line side that attach directly to the panelboard bus, requiring no additional hardware kits.
How can I manually test the mechanical operation of this breaker?
All PowerPacT H-frame circuit breakers feature an integral push-to-trip button on the front cover. Pressing this button manually trips the breaker to verify the mechanical linkage is operating correctly.
Is this breaker 80% or 100% rated for continuous current?
The HDA261001 is a standard 80% rated circuit breaker.
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 11 reviews.
Search
Rating
11 reviews
- JGJanier G.Verified BuyerReviewingSquare D HDA36030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/4/26Fast and good quality every time
Everything came in good quality
- ESEvan S.ReviewingSquare D HDA36060 - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/2/24Perfect!
Worked exactly as expected. Working with my rep was extremely pleasant and look forward to doing more business with Superbreakers in the future!
- MPMike P.ReviewingSquare D HDA36150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/23/22Great Job
Keep up the good work
- JKJoe K.ReviewingSquare D HDA36100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/24/21Quick shipper
Product arrived perfectly packaged and on time.
- TWTodd W.ReviewingSquare D HDA36030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/25/20always quality always on time
always quality
always on time