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Manufacturer Resources
Spec Sheet
Product Specs
- Amperage Rating:
- 25A
- Catalog Notes:
- Standard breaker terminals are box type lugs. Suitable for line and load side ring terminal connection (#10-32 plus/minus terminal screw provided). HACR rated.
- Certifications:
- UL Listed
- Circuit Breaker Type:
- QCR
- Connection:
- Cable-in/cable-out
- Interrupt Rating:
- 10 kAIC
- Number Of Poles:
- Three-pole
- Product Height:
- 4.8 IN
- Product Length Depth:
- 3 IN
- Product Weight:
- 3 LB
- Product Width:
- .9 IN
- Terminals:
- Ring or spade lug terminals
- Trip Type:
- Thermal-magnetic
- Voltage Rating:
- 240V
- Department:
- Electrical
- Product Group:
- Electrical Components
- Product Subgroup:
- Circuit Breakers
- Product Type:
- Industrial miniature circuit breaker
- Product Details:
- Industrial miniature circuit breaker
B-LINE QCR3025HT – Frequently Asked Questions
1) Can I use this QCR breaker on a rooftop air conditioning unit?
It's HACR rated, so it can be applied as branch circuit protection for heating, air conditioning and refrigeration equipment where the equipment nameplate calls for an HACR type breaker. Confirm the unit's maximum overcurrent protective device size matches 25A at 240V.
2) How do the wires land on the QCR3025HT - is it a plug-on or a wired breaker?
It's a cable-in/cable-out breaker, not a bus plug-on device. Wire lands on both line and load terminals, which come standard as box type lugs. It can also take ring or spade lug terminations on either side, and a #10-32 terminal screw is supplied for that connection.
3) Can I use this breaker on a 480V three-phase system?
No. The QCR3025HT is rated 240V. For a 480V circuit you need a breaker rated for that system voltage; applying a 240V device at 480V is outside its rating regardless of the amperage match.
4) Is the Eaton QCR3025HT UL Listed?
Yes, the QCR3025HT is UL Listed. For an MRO or institutional spec that calls for a listed industrial miniature circuit breaker with HACR rating, that combination is on the record for this part.
5) What does thermal-magnetic tripping mean for a motor or compressor load?
Thermal-magnetic means two trip elements in one breaker: a thermal element that responds to sustained overload with an inverse time delay, and a magnetic element that trips instantly on a short circuit. The delay is what lets a 25A QCR ride through normal motor or compressor inrush without nuisance tripping while still clearing a fault fast.
How fast can I get the B-LINE QCR3025HT delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE QCR3025HT come with a warranty?
Absolutely. The B-LINE QCR3025HT is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE QCR3025HT?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE QCR3025HT from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.