Square D HGA36100U43X Circuit Breaker
- 100A
- 3 Pole
- I-Line
Quantity
Square D HGA36100U43X 3 Pole Circuit Breaker
New
Quantity
Description
Square D HGA36100U43X 3 Pole Circuit Breaker
The Square D HGA36100U43X is a 3 Pole solid state molded case circuit breaker with a current rating of 100 Amps and a voltage rating of 600VAC. It has an interrupting rating of 65kAIC at 240VAC, 35kAIC at 480VAC. The HGA36100U43X has an I-Line style plug-in connection type and includes long time, short time and instantaneous trip functions.
Specifications
| Brand | Square D |
|---|---|
| Series | HGA |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | I-Line |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC |
| Frame Type | H |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards and Switchboards |
| Wire Gauge | 14-3/0 AWG |
| Max Wire | 3/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Standards | RoHS, REACh, HACR |
|---|---|
| Approval | CE, UL, CSA, NEMA, NOM, IEC |
| Temp Rating | -25 to 70 °C |
Product FAQs
7 answersWhat type of panelboards is the HGA36100U43X compatible with?
This breaker features an I-Line style plug-in connection, making it compatible with Square D I-Line panelboards and switchboards.
What specific trip unit is installed in the HGA36100U43X?
It is equipped with a Micrologic 5.2A (Ammeter) solid state electronic trip unit, which provides Long-Time, Short-Time, and Instantaneous (LSI) protection functions.
What is the phase connection for this I-Line circuit breaker?
The HGA36100U43X features an ABC phase connection for standard 3-phase I-Line bus systems.
How does the HGA36100U43X mount into the electrical panel?
It utilizes a plug-in I-Line mounting system on the line side, which connects directly onto the panelboard bus. The load side uses standard mechanical lugs for wire termination.
What is the interrupting rating of this breaker at 600VAC?
While rated for 65kAIC at 240VAC and 35kAIC at 480VAC, the HGA36100U43X has an interrupting rating of 18kAIC when used on 600VAC systems.
What wire sizes are accepted by the load lugs on the HGA36100U43X?
The load side lugs accept aluminum or copper wire ranging from 14 AWG to 3/0 AWG.
Is the HGA36100U43X rated for 80 percent or 100 percent continuous current?
This standard PowerPacT H-frame breaker is rated for 80 percent continuous current.
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