Designed for residential power distribution, this tandem breaker provides two 15-amp circuits while occupying just one standard slot. It installs into Square D Homeline load centers, making it an excellent solution for adding capacity to full panels without requiring a service upgrade. Featuring thermal-magnetic trip technology and a 10kAIC rating, it delivers reliable overload and short-circuit protection.
Can I install the HOMT1515 in a Square D QO load center?
No, the HOMT1515 is exclusively designed for Square D Homeline load centers. QO panels feature a different bus bar design and require QO-series breakers.
Will this tandem breaker fit in any slot within a Homeline panel?
It will only fit in panel slots specifically designed to accept Class CTL tandem breakers. Check the wiring diagram on your load center door to verify which bus bar positions allow tandem installation.
What is the recommended tightening torque for the HOMT1515 terminals?
The box lugs should be torqued to 35.4 lb-in (4.0 N.m) when securing 14-8 AWG copper or aluminum wire.
How much panel space does the HOMT1515 require?
This tandem breaker provides two independent 15-amp circuits while occupying only a single 1-inch pole space in the load center.
What is the difference between the HOMT1515 and HOMT1515CP?
Both catalog numbers represent the exact same 15/15A tandem circuit breaker. The "CP" suffix simply indicates commercial packaging, which is typically used for retail blister packs.
Does the HOMT1515 provide GFCI or AFCI protection?
No, this is a standard thermal-magnetic circuit breaker. It provides reliable overload and short-circuit protection but does not include Ground Fault (GFCI) or Arc Fault (AFCI) circuitry.
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