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Square D HDL36080SA Molded Case Circuit Breaker
- 80A
- 3 Pole
- Unit Mount
Square D
HDL36080SA
Molded Case Circuit Breaker
Brand
Square D
SKU
HDL36080SA
Quantity
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Square D HDL36080SA - 80A 3 Pole Molded Case Circuit Breaker
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Description
Integrating remote tripping capabilities, this 80A H-Frame breaker features a factory-installed shunt trip mechanism for enhanced control. It mounts into standard industrial control panels and switchboards, acting as an exact replacement for the legacy FAL360801021. Delivering 14kAIC at 600VAC, the thermal-magnetic unit provides fixed LI protection and includes the signature Visi-Trip indicator to help facility managers quickly spot tripped circuits.Specifications
| Brand | Square D |
|---|---|
| Part Number | HDL36080SA |
| Series | HDL |
| Amperage | 80A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 18kA @ 480VAC, 14kA @ 600VAC, 20kA @ 250VDC |
| Frame Type | HDL |
|---|---|
| Terminal Type | Lugs |
| For Use With | Industrial Control Panels, Switchboards, Enclosures |
| Wire Gauge | 14-3/0 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 | Auxiliary Switch, Alarm Switch, Undervoltage Release, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Lugs, Shunt Trip |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, HACR, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Current Limiting, Visual Trip Indicator, Reverse Feed |
Product FAQs
7 answersWhat is the modern replacement for the legacy FAL360801021 circuit breaker?
The HDL36080SA is the direct PowerPacT H-Frame replacement for the legacy F-Frame FAL360801021. Both are 80A, 3-pole breakers equipped with a 120VAC shunt trip.
What does the SA suffix indicate on the HDL36080SA?
The SA suffix signifies that this breaker includes a factory-installed 120VAC shunt trip mechanism. This allows the breaker to be tripped remotely by applying a voltage signal to the shunt trip coil.
Can I install the HDL36080SA in a Square D I-Line panelboard?
No. This is a unit-mount breaker with feed-thru lug connections on both the line and load sides. It is designed for standard industrial control panels and enclosures, not for I-Line bussed panelboards.
Is the HDL36080SA rated for 100% continuous current?
No, this breaker carries a standard 80% continuous current rating. Continuous loads should not exceed 64 amps, which is 80% of its 80A nominal rating.
How does the Visi-Trip indicator work on this H-Frame breaker?
The Visi-Trip indicator provides a high-visibility visual cue when the breaker has tripped due to a fault or a shunt trip command. This helps electricians quickly identify the tripped breaker in a crowded control panel.
Does this breaker include a manual testing mechanism?
Yes, it features an integral push-to-trip button on the front cover. This allows you to manually trip the breaker to verify the mechanical operation of the trip mechanism before or after installation.
Can the HDL36080SA be reverse fed?
Yes, this thermal-magnetic H-Frame breaker is suitable for reverse feeding. This provides flexibility when routing line and load conductors within industrial control panels or enclosures.
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