Eaton / Cutler-HammerFAZ-B15/3-NA
Eaton / Cutler-Hammer FAZ-D0.5/3-NA 0.5A 3 Pole Miniature Circuit Breaker
- 0.5A
- 3 Pole
- DIN Rail
Eaton / Cutler-Hammer
FAZ-D0.5/3-NA
0.5A 3 Pole Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
FAZ-D0.5/3-NA
Quantity
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Eaton / Cutler-Hammer FAZ-D0.5/3-NA - 0.5A 3 Pole Miniature Circuit Breaker
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Description
The Eaton FAZ-D0.5/3-NA delivers advanced circuit protection for three-phase industrial applications requiring high inrush tolerance. This 0.5A miniature circuit breaker is ideal for safeguarding transformers, power supplies, and heavy-duty motors against overcurrent events. Designed for standard DIN rail systems, it fits perfectly into industrial control panels and automation enclosures. The D-curve magnetic trip point prevents nuisance tripping by allowing 10 to 20 times the rated current.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | FAZ-D0.5/3-NA |
| Series | FAZ |
| Amperage | 0.5A |
| Poles | 3 |
| Mounting Style | DIN Rail |
| Voltage | 480Y/277VAC, 96VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 480Y/277VAC, 10kA @ 96VDC |
| Frame Type | FAZ |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | DIN Rail Systems, Industrial Control Panels |
| Wire Gauge | 18-6 AWG |
| Max Wire | 6 AWG |
| Min Wire | 18 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Curve | D |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Shunt Trip, Undervoltage Release, Alarm Switch, Padlock Attachment, Busbar System |
|---|---|
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | ABS, CE, CSA, DNV, HACR, Lloyd's, RoHS, SWD, UL |
| Temp Rating | -25C to 75C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, Trip-Free Mechanism, Visual Trip Indicator, RoHS Compliant |
Product FAQs
5 answersWhat applications are best suited for the D-curve trip characteristic on the FAZ-D0.5/3-NA?
The D-curve thermal magnetic trip profile allows for 10 to 20 times the rated current before tripping. This high inrush tolerance prevents nuisance tripping when protecting transformers, power supplies, and heavy-duty motors.
Does the FAZ-D0.5/3-NA meet UL 489 requirements for branch circuit protection?
Yes. The -NA suffix designates this Eaton FAZ series breaker as a UL 489 listed miniature circuit breaker, making it suitable for primary branch circuit protection rather than just supplementary protection.
What international standards does the FAZ-D0.5/3-NA miniature circuit breaker meet?
In addition to being a UL 489 listed branch circuit breaker, it fulfills CSA C22.2 No. 5 and IEC 60947-2 standards for global industrial control panel applications.
Does the FAZ-D0.5/3-NA feature a trip-free mechanism?
Yes, it utilizes a trip-free design. The breaker will trip internally during an overcurrent or short-circuit event even if the toggle handle is physically held in the ON position.
How does this Eaton FAZ breaker indicate its current operational status?
It features a color-coded indicator on the front of the device that provides immediate visual confirmation of the breaker status, showing green for OFF and red for ON.
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Reviews
Review summary
Customers rate this product 2.0 out of 5 based on 2 reviews.
Total 5 star reviews: 0 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 0
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Rating
2 reviews
- VVictorVerified ReviewerReviewingEaton / Cutler-Hammer FAZ-C50/3 - 50A 3 Pole Supplementary ProtectorI do not recommend this productRated 2 out of 5 stars1/12/26NO DIMENSIONS!
Once again not one single dimension listed. Once again I can't consider buying because you provided NO PHYSICAL DIMENSIONS
- VGVictor G.Verified ReviewerReviewingEaton / Cutler-Hammer FAZ-C50/3 - 50A 3 Pole Supplementary ProtectorI do not recommend this productRated 2 out of 5 stars1/12/26NO PHYSICAL DIMENSIONS
Where are the physical dimensions? Can't buy it without them.