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Square D HDP36030 Molded Case Circuit Breaker
- 30A
- 3 Pole
- Unit Mount
Square D
HDP36030
Molded Case Circuit Breaker
Brand
Square D
SKU
HDP36030
Quantity
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Square D HDP36030 - 30A 3 Pole Molded Case Circuit Breaker
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Description
Operating within commercial and industrial power systems, this 30-amp thermal-magnetic breaker delivers precise long-time and instantaneous trip functions. The three-pole design handles demanding loads across diverse facility environments. Featuring a standard unit-mount layout, the device fastens securely into compatible switchboards and control panels. Rated for 25kA at 240VAC and 18kA at 480VAC, the D-class interrupting capacity handles substantial fault currents with a Visi-Trip indicator.Specifications
| Brand | Square D |
|---|---|
| Part Number | HDP36030 |
| Series | HDP |
| Amperage | 30A |
| 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 | HDP |
|---|---|
| Terminal Type | Lugs |
| For Use With | Industrial Control Panels, Switchboards |
| 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, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Reverse Feed, Trip-Free Mechanism |
Product FAQs
8 answersWhat does the P signify in the HDP36030 catalog number?
In the PowerPacT nomenclature, the P indicates the termination type. It means the breaker comes configured with terminal nuts on the line side and mechanical lugs on the load side.
Can the HDP36030 replace older Square D F-frame breakers?
Yes, the PowerPacT H-frame series is the direct replacement for legacy 15A to 150A F-frame breakers, including FAL, FHL, and FCL models.
What is the standard lug kit for the load side of this breaker?
The standard mechanical lug kit for 15A to 150A PowerPacT H-frame breakers is the AL150HD. It accepts 14 AWG to 3/0 AWG aluminum or copper wire.
What is the magnetic trip range for the HDP36030?
This 30A thermal magnetic breaker features a fixed thermal trip and a magnetic trip with a hold current of 350A and a trip current of 750A.
How does a unit mount breaker like the HDP36030 install?
Unit mount, or bolt-on, breakers are secured directly to a backpan or mounting plate using screws or bolts. They do not plug onto an I-Line panelboard bus.
Are accessories field-installable on the HDP36030?
Yes, PowerPacT H-frame breakers support a wide range of field-installable accessories, including shunt trips, undervoltage releases, and auxiliary switches.
Does the HDP36030 include a manual trip feature?
Yes, PowerPacT H-frame breakers feature an integral push-to-trip button on the cover. This allows you to manually trip the breaker to verify the mechanical operation is working correctly.
Is the HDP36030 compatible with I-Line panelboards?
No, the HDP36030 is a unit mount breaker designed to bolt onto a backpan. For I-Line panelboards, you will need an I-Line configured breaker, such as the HDA36030.
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