Eaton / Westinghouse QCL2015 Miniature Circuit Breaker
- 15A
- 2 Pole
- Unit Mount
Quantity
Eaton / Westinghouse QCL2015 - 15A 2 Pole Miniature Circuit Breaker
Re-Certified
Quantity
Description
Engineered for cable-in/cable-out installations, this 15A, two-pole breaker provides essential overcurrent protection. The Eaton QCL2015 supports environments utilizing unit mount configurations. Mounting into legacy Quicklag enclosures and OEM control panels is straightforward. As a verified cross-reference for the QC2015, it simplifies sourcing for discontinued panelboards. Delivering a 10kAIC interrupt rating at 120/240V, the breaker includes fixed thermal and magnetic trip functions.Specifications
| Brand | Eaton / Westinghouse |
|---|---|
| Part Number | QCL2015-R |
| Series | QCL |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 120/240VAC, 24VDC, 48VDC, 62.5VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC, 5kA @ 24VDC, 5kA @ 48VDC, 3.8kA @ 62.5VDC |
| Terminal Type | Box Lugs |
|---|---|
| For Use With | Eaton Quicklag Enclosures, OEM Control Panels |
| Wire Gauge | 14-10 AWG |
| 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 | Padlock Attachment, 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, Non-Interchangeable Trip, Common Trip |
Product FAQs
7 answersWhat panels and enclosures are compatible with the QCL2015?
This breaker is designed for use in Eaton Quicklag enclosures and OEM control panels that accept unit-mount, bolt-on breakers.
Can the QCL2015 replace a QC2015 circuit breaker?
Yes, the QCL2015 serves as a direct cross-reference for the QC2015, simplifying replacement sourcing for legacy or discontinued panelboards.
Is the QCL2015 manufactured by Eaton or Westinghouse?
The QCL2015 was originally manufactured by Westinghouse and is now produced under the Eaton Cutler-Hammer brand. Both versions are functionally identical and fit the same Quicklag enclosures.
How is the QCL2015 installed in a control panel?
It utilizes a unit-mount, bolt-on connection, which is engineered for cable-in/cable-out installations commonly found in OEM control panels and legacy Quicklag enclosures.
What wire sizes are accepted by the terminals on the QCL2015?
The box lug terminals on this breaker are designed to accommodate wire gauges ranging from 14 AWG to 10 AWG for secure cable-in/cable-out connections.
Can the QCL2015 be used in DC voltage applications?
Yes, in addition to its 120/240V AC rating, this breaker is rated for use in 24V, 48V, and 62.5V DC systems, making it versatile for various control panel applications.
How does the thermal-magnetic trip mechanism in the QCL2015 protect circuits?
The fixed thermal element provides long-time protection against sustained overloads, while the fixed magnetic element offers instantaneous protection against sudden short circuits.
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