Engineered to maximize enclosure space, the Square D HOMT230230 is a quad tandem breaker delivering two separate 30A, 2-pole circuits. It occupies only two standard spaces, making it an ideal solution for adding 240V loads to a full residential panel. The breaker installs into Square D Homeline load centers and CSED devices via a plug-on connection. Featuring thermal-magnetic trip technology, it provides reliable protection with a 10 kAIC rating at 120/240VAC and is HACR rated for HVAC use.
No. This quad tandem breaker is designed exclusively for Square D Homeline load centers that accept tandem breakers (Class CTL). It is not compatible with Square D QO panels or older non-CTL Homeline panels with restrictive bus fingers.
How many panel spaces does this quad tandem breaker require?
The HOMT230230 requires two standard 1-inch spaces in a compatible Homeline load center, providing two independent 240V circuits in a compact footprint.
How are the 30A circuits configured on this quadplex breaker?
This breaker provides two independent 30A, 2-pole circuits. The outer poles form one 30A 240V circuit, and the inner poles form a second 30A 240V circuit.
Do the inner and outer circuits feature a common trip?
Yes. Both the inner 30A circuit and the outer 30A circuit feature independent common trip mechanisms. If one leg of a circuit overloads, both poles for that specific circuit will trip simultaneously to ensure safety.
What wire material is compatible with the HOMT230230 terminals?
The box lugs are rated for both copper and aluminum conductors, accepting wire gauges from 14 AWG to 8 AWG.
Is this breaker suitable for HVAC equipment?
Yes, the HOMT230230 is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment that requires a 30A 240V circuit.
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