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Siemens HF3B015 Molded Case Circuit Breaker
- 15A
- 3 Pole
- Bolt-On
Siemens
HF3B015
Molded Case Circuit Breaker
Brand
Siemens
SKU
HF3B015
Quantity
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Siemens HF3B015 - 15A 3 Pole Molded Case Circuit Breaker
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Description
Built for commercial and industrial applications, the Siemens HF3B015 serves as a 3-pole, 15A molded case circuit breaker within the legacy F-Frame family. It provides reliable thermal-magnetic protection for branch circuits. This bolt-on MCCB installs into Siemens Sentron, P1, P2, and P3 panelboards, as well as compatible switchboards and motor control centers. Featuring a high interrupting capacity of 65kA at 480VAC, it ensures robust performance.Specifications
| Brand | Siemens |
|---|---|
| Part Number | HF3-B015-R |
| Series | HF |
| Amperage | 15A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC, 10kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens Sentron Panelboards, P1, P2, P3 Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 14-10 AWG (Cu), 12-10 AWG (Al) |
| Max Wire | 10 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, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Side Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, High Interrupting Capacity, Reverse Feed, Trip-Free Mechanism, Quick-Make/Quick-Break |
Product FAQs
7 answersWhich Siemens panelboards accept the HF3B015 circuit breaker?
This bolt-on F-frame breaker installs directly into Siemens Sentron P1, P2, and P3 panelboards, as well as compatible switchboards and motor control centers.
Is the HF3B015 breaker suitable for reverse-feed applications?
Yes, this breaker features a trip-free mechanism and is rated for reverse-feed installations.
Does the HF3B015 carry an HACR rating?
Yes, it is HACR rated, making it compliant for use with heating, air conditioning, and refrigeration equipment.
What are the acceptable wire sizes for the HF3B015 lugs?
The standard lugs accommodate 14 to 10 AWG copper conductors or 12 to 10 AWG aluminum conductors.
Can this breaker be applied in DC circuits?
Yes, the HF3B015 is rated for 250VDC applications with a 10kA interrupting capacity, in addition to its standard AC ratings.
Is the HF3B015 a current production model?
The HF3B015 is part of the legacy Siemens F-frame family of molded case circuit breakers.
Are the trip settings adjustable on the HF3B015?
No, this thermal-magnetic breaker features fixed long-time and fixed instantaneous (LI) trip functions.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
2 reviews
- TJTravis J.ReviewingSiemens HF364 Heavy Duty Safety SwitchI recommend this productRated 5 out of 5 stars5/18/22fast!
wow great service
- SNShane N.ReviewingFederal Pacific HF631100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/28/18Excellent Service and Fast Shipping
Breaker was shipped from the US to remote northern LAbrador, Canada very quickly and was in excellent condition. I would highly recommend SuperBreakers.