Eaton / Cutler-HammerFAZ-D10/1-NA-SP
Eaton / Cutler-Hammer FAZ-C8/1-NA-SP Miniature Circuit Breaker
- 8A
- 1 Pole
- DIN Rail
Eaton / Cutler-Hammer
FAZ-C8/1-NA-SP
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
FAZ-C8/1-NA-SP
Quantity
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Eaton / Cutler-Hammer FAZ-C8/1-NA-SP - 8A 1 Pole Miniature Circuit Breaker
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Description
Providing reliable branch circuit protection, this 8-amp single-pole device utilizes a C-curve magnetic trip response. It serves commercial and industrial applications requiring precise thermal-magnetic operation. The unit installs onto standard DIN rail systems inside industrial control panels and enclosures. It serves as an exact functional replacement for discontinued WMZT1C08 components. Rated for 10kA interrupting capacity at 277VAC, the breaker includes a visual status indicator.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | FAZ-C8/1-NA-SP |
| Series | FAZ-NA |
| Amperage | 8A |
| Poles | 1 |
| Mounting Style | DIN Rail |
| Voltage | 277VAC, 48VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 277VAC, 10kA @ 48VDC |
| Frame Type | FAZ |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Industrial Control Panels, DIN Rail Enclosures |
| 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 | C |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Shunt Trip, Undervoltage Release, Lockout Attachment, Busbar System |
|---|---|
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489, RoHS |
| Approval | ABS, CCC, CE, CSA, DNV, HACR, IEC, Lloyd's, RoHS, SWD, UL, VDE |
| Temp Rating | -25C to 75C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, SWD Rated, Trip-Free Mechanism, Visual Trip Indicator, RoHS Compliant |
Product FAQs
8 answersWhat do the NA and SP suffixes mean in the FAZ-C8/1-NA-SP catalog number?
The NA suffix indicates the breaker is UL 489 listed for North American branch circuit protection. The SP suffix designates that the breaker is shipped in single packaging.
What are the characteristics of the C trip curve on this FAZ miniature circuit breaker?
The C curve provides a magnetic trip point between 5 and 10 times the rated current. It is designed for medium inrush current applications, including small transformers, lighting, pilot devices, and control circuits.
Is the FAZ-C8/1-NA-SP rated for branch circuit protection or supplementary protection?
Because it is a UL 489 listed breaker, it is fully rated for branch circuit protection. It can also be legally used in applications that only require UL 1077 supplementary protection.
Is the Eaton FAZ-C8/1-NA-SP a current-limiting circuit breaker?
Yes, it features a current-limiting design that interrupts fault currents within one half cycle. This reduces the peak let-through energy to protect downstream equipment from short-circuit damage.
Can power be fed from either direction on this FAZ-NA breaker?
Yes, power to the FAZ-C8/1-NA-SP can be fed from either the line or the load side without affecting its thermal-magnetic protective functions.
Does this breaker provide a visual status indicator?
Yes, it features a color-coded indicator on the front face that provides immediate visual confirmation of the contact status, showing green for OFF and red for ON.
Can I add auxiliary contacts or a shunt trip to the FAZ-C8/1-NA-SP?
Yes, the FAZ-NA series supports field-installable snap-on accessories, including auxiliary contacts and shunt trips, which mount directly to the side of the breaker.
What size DIN rail is required to mount this circuit breaker?
The FAZ-C8/1-NA-SP is designed for snap-on installation onto any standard 35mm DIN rail.
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