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Square D HDL36070 Molded Case Circuit Breaker
- 70A
- 3 Pole
- Unit Mount
Square D
HDL36070
Molded Case Circuit Breaker
Brand
Square D
SKU
HDL36070
Quantity
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Square D HDL36070 - 70A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Square D HDL36070 - 70A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Square D |
|---|---|
| Part Number | HDL36070 |
| Series | HDL |
| Amperage | 70A |
| 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, Industrial 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 | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Lugs |
| 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, Reverse Feed, 80% Rated, Non-Interchangeable Trip |
Quantity
Square D HDL36070 - 70A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Square D |
|---|---|
| Part Number | HDL36070-R |
| Series | HDL |
| Amperage | 70A |
| 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, Industrial 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 | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Lugs |
| 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, Reverse Feed, 80% Rated, Non-Interchangeable Trip |
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Description
The HDL36070 is part of the advanced PowerPacT H-Frame lineup by Square D, delivering 70 amps of reliable thermal-magnetic circuit protection. Designed with a D-interrupting rating, it handles up to 18 kAIC at 480VAC and 14 kAIC at 600VAC. This 3-pole MCCB utilizes a unit mount design with standard lug terminals, making it ideal for switchboards and industrial control panels. Facility managers can confidently use this model to replace obsolete FAL36070 F-Frame breakers.Specifications
| Brand | Square D |
|---|---|
| Part Number | HDL36070 |
| Series | HDL |
| Amperage | 70A |
| 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, Industrial 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 | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Rotary Handle, Padlock Attachment |
|---|---|
| Accessories | Lugs |
| 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, Reverse Feed, 80% Rated, Non-Interchangeable Trip |
Product FAQs
6 answersWhich replacement lug kit fits the HDL36070 breaker?
The standard replacement lug kit for this breaker is the AL150HD, which accommodates 14 to 3/0 AWG aluminum or copper conductors.
Can the HDL36070 be reverse fed?
Yes, standard unit-mount PowerPacT H-frame circuit breakers with fixed thermal-magnetic trip units can be reverse fed.
What is the difference between the HDL36070 and HGL36070 circuit breakers?
The difference is the interrupting rating. The HDL36070 has a D interrupting rating of 18kA at 480VAC, while the HGL36070 has a G interrupting rating of 35kA at 480VAC.
Can I install the HDL36070 in a Square D I-Line panelboard?
No, the HDL36070 is a unit-mount, feed-thru circuit breaker designed for lug-to-lug connections. For an I-Line panelboard, you need the HDA36070, which features the I-Line plug-on connection on the line side.
Is the HDL36070 rated for 100% continuous current?
No, this standard breaker is rated for 80% continuous current. Breakers rated for 100% continuous operation require a specific catalog suffix and specially designed enclosures.
Does this breaker include a push-to-trip feature?
Yes, PowerPacT H-frame circuit breakers feature an integral push-to-trip button on the cover, allowing you to manually trip the breaker to verify the mechanical operation of the trip mechanism.
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Reviews
Review summary
Customers rate this product 4.0 out of 5 based on 1 review.
Total 5 star reviews: 0 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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1 review
- DTDave T.Rated 4 out of 5 stars3/31/22The shipping was very fast
The shipping was very fast and accurate!