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Square D HDL26080 Molded Case Circuit Breaker
- 80A
- 2 Pole
- Unit Mount
Square D
HDL26080
Molded Case Circuit Breaker
Brand
Square D
SKU
HDL26080
Quantity
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Square D HDL26080 - 80A 2 Pole Molded Case Circuit Breaker
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Description
Built for commercial applications, the Square D HDL26080 operates as a 2-pole, 80A MCCB within the PowerPacT H-Frame family. It provides fixed thermal-magnetic (LI) protection. This unit-mount breaker installs into control panels and switchboards via standard lugs. It serves as a functional replacement for legacy FAL22080 and FAL24080 breakers. Rated for 25kAIC at 240VAC, it features current-limiting capabilities and a Visi-Trip indicator for rapid fault identification.Specifications
| Brand | Square D |
|---|---|
| Series | HDL |
| Amperage | 80A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 25kA @ 240VAC, 18kA @ 480VAC, 14kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | HDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Industrial Control Panels, Switchboards, PowerPacT H-Frame Enclosures |
| 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Rotary Handle, Motor Operator, Padlock Attachment, Terminal Shields |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, NOM-003-SCFI-2000, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Reverse Feed, Non-Interchangeable Trip, 80% Rated, RoHS Compliant |
Product FAQs
6 answersCan the HDL26080 be used to replace older Square D breakers?
Yes. The HDL26080 serves as a functional replacement for legacy FAL22080 and FAL24080 circuit breakers.
What type of mounting does the HDL26080 require?
This is a unit-mount breaker, meaning it is secured with screws and uses lugs for wire connections on both the line and load sides. It does not plug onto a busbar.
Can I install the HDL26080 in a Square D I-Line panelboard?
No. The HDL26080 is a unit-mount breaker designed for feed-thru applications. For an I-Line panelboard, you need an I-Line version of the H-Frame breaker, such as the HDA26080.
What does the D in the HDL26080 catalog number indicate?
The D indicates the interrupting rating tier within the PowerPacT H-Frame series. It provides 25kA at 240VAC, 18kA at 480VAC, and 14kA at 600VAC.
Are the thermal and magnetic trip elements adjustable on this model?
No. This breaker features fixed thermal and fixed magnetic trip settings. The magnetic hold current is fixed at 800A and the trip current is fixed at 1450A.
What is the recommended tightening torque for the wire lugs on the HDL26080?
The standard lugs require a tightening torque of 44.25 lb-in (5 N-m) for 14 AWG to 3/0 AWG conductors.
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Reviews
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Customers rate this product 4.0 out of 5 based on 1 review.
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Rating
1 review
- DTDave T.ReviewingSquare D HDL36070 - 70A 3 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars3/31/22The shipping was very fast
The shipping was very fast and accurate!