Eaton / Cutler-Hammer QCF2010 Miniature Circuit Breaker
- 10A
- 2 Pole
- Panel Mount
Eaton / Cutler-Hammer
QCF2010
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
QCF2010
Quantity
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Eaton / Cutler-Hammer QCF2010 - 10A 2 Pole Miniature Circuit Breaker
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Description
Built for commercial and industrial power systems, this 10A two-pole breaker delivers reliable thermal-magnetic protection. It is an ideal solution for safeguarding sensitive equipment and branch circuits. The front-mounting design installs into Eaton Quicklag panelboards and various OEM control panels. It utilizes a cable-in/cable-out connection method with box lugs that accommodate 14-4 AWG aluminum or copper wiring.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | QCF |
| Amperage | 10A |
| Poles | 2 |
| Mounting Style | Panel Mount |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | OEM Control Panels, Enclosures, Eaton Quicklag Panelboards |
| Wire Gauge | 14-4 AWG (Al/Cu) |
| Max Wire | 4 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment, Shunt Trip, Auxiliary Switch, DIN Rail Adapter |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Non-Interchangeable Trip |
Product FAQs
6 answersHow is the Eaton QCF2010 circuit breaker mounted?
The QCF2010 is designed for front-mount, through-the-door installations. It uses a cable-in/cable-out feed-thru connection method rather than plugging or bolting directly onto a busbar.
What types of panels and enclosures are compatible with the QCF2010?
This breaker is commonly installed in OEM control panels, custom enclosures, and Eaton Quicklag panelboards that support front-mounted, cable-in/cable-out breakers.
What is the difference between Eaton QCF, QCR, and QC circuit breakers?
While all three are cable-in/cable-out Quicklag breakers, they differ in mounting style. The QCF is designed for front-mounting through a door or cover, the QCR is built for DIN rail mounting, and the standard QC is a base-mounted breaker.
What wire sizes and materials are accepted by the QCF2010 terminals?
The box lug terminals on this breaker accept 14 AWG to 4 AWG wire and are rated for both aluminum and copper conductors.
Can the QCF2010 be used in 240V applications?
Yes, it is rated for 120/240VAC systems, making it suitable for single-phase 240V loads or 120V multi-wire branch circuits requiring a two-pole disconnect.
What does the LI trip function code mean on this breaker?
The LI designation indicates that the breaker provides Long-Time and Instantaneous trip functions. Long-Time protects against sustained overloads, while Instantaneous protects against sudden short circuits.
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