Eaton / Cutler-Hammer FAZ-B13/1-NA-SP Miniature Circuit Breaker
- 13A
- 1 Pole
- DIN Rail
Quantity
Eaton / Cutler-Hammer FAZ-B13/1-NA-SP - 13A 1 Pole Miniature Circuit Breaker
New
Quantity
Description
The FAZ-B13/1-NA-SP is part of Eaton's FAZ-NA series of UL 489 branch breakers. It provides reliable overcurrent protection for lighting and control circuits where low inrush current is expected. This single-pole breaker installs onto standard 35mm DIN rail systems. It features box lug terminals that accept 18-6 AWG wire and supports reverse feed wiring for flexible panel configurations. Rated 10 kAIC at 277VAC, this current-limiting device is HACR and SWD rated for commercial use.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | FAZ |
| Amperage | 13A |
| Poles | 1 |
| Mounting Style | DIN Rail |
| Voltage | 277VAC, 48VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 277VAC, 10kA @ 48VDC |
| 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 | B |
| 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, Lloyd's, RoHS, SWD, UL, VDE |
| Temp Rating | -40C to 75C |
| Construction Features | Current Limiting, HACR Rated, SWD Rated, Reverse Feed, Trip-Free Mechanism, RoHS Compliant |
Product FAQs
8 answersWhat does the B-curve trip characteristic mean for the FAZ-B13/1-NA-SP?
The B-curve magnetic trip point is 3 to 5 times the rated current. It is designed for applications with low inrush currents, such as resistive loads, lighting circuits, and PLC I/O points, providing protection against wiring damage at low fault conditions.
Is the Eaton FAZ-B13/1-NA-SP rated for branch circuit protection?
Yes, the NA suffix indicates it is a UL 489 listed miniature circuit breaker. This makes it suitable for branch circuit protection in industrial control panels, unlike standard UL 1077 supplementary protectors.
What size DIN rail is required to mount the FAZ-B13/1-NA-SP?
This miniature circuit breaker is designed to snap directly onto a standard 35mm DIN rail for quick installation in industrial control panels and equipment enclosures.
Is the FAZ-B13/1-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, offering superior protection for downstream sensitive equipment.
Can power be fed from either the line or load side of the FAZ-B13/1-NA-SP?
Yes, power to this circuit breaker can be fed from either the line or load side without affecting its protective functions or safety ratings.
Does the FAZ-B13/1-NA-SP have a trip-free mechanism?
Yes, it features a trip-free design. The breaker will still trip during an overload or short circuit event even if the handle is physically held in the ON position.
Does the FAZ-B13/1-NA-SP include a visual status indicator?
Yes, the breaker features a color-coded indicator that provides immediate visual confirmation of the device status, showing green for OFF and red for ON.
Is the FAZ-B13/1-NA-SP suitable for HACR applications?
Yes, the FAZ-NA series is rated for use with Heating, Air Conditioning, and Refrigeration (HACR) equipment, providing reliable branch circuit protection for these systems.
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Reviews
Review summary
Customers rate this product 2.0 out of 5 based on 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.