The Square D HOMT2020240 is a quad tandem circuit breaker designed for use in Square D Homeline load centers. This breaker combines two 1-pole 20-amp breakers and one 2-pole 40-amp breaker into a single unit, providing both 120V and 240V protection in a compact design. It is ideal for applications where multiple circuits are needed but panel space is limited.
Key Specifications
Amperage Ratings:
20A (1-pole)
20A (1-pole)
40A (2-pole)
Voltage Rating: 120/240V AC
Interrupting Capacity: 10,000 AIC at 240V
Trip Mechanism: Thermal-Magnetic
Mounting Type: Plug-On (compatible with Square D Homeline load centers)
Wire Size Compatibility:
20A (1-pole): 14–8 AWG copper or aluminum
40A (2-pole): 14–6 AWG copper or 12–6 AWG aluminum
Frame Type: HOM
Temperature Rating: Up to 40°C (104°F)
Certifications: UL Listed, HACR Rated
Dimensions: 3.13" H x 2.00" W x 2.98" D
Features & Benefits
Space-Saving Design: Combines two 1-pole breakers and one 2-pole breaker into a single unit, maximizing available panel space.
High Interrupting Capacity: Withstands fault currents up to 10,000 AIC, ensuring reliable protection.
Thermal-Magnetic Protection: Offers both overload and short-circuit protection, enhancing system reliability.
Versatile Compatibility: Supports a wide range of wire sizes, accommodating various installation requirements.
HACR Rated: Suitable for circuits powering heating, air conditioning, and refrigeration equipment.
Applications
Residential Load Centers: Ideal for use in Square D Homeline load centers requiring a combination of 20A and 40A breakers.
Subpanels: Useful in subpanels where additional circuits are needed without adding more breakers.
Electrical Upgrades: Perfect for homes with older panels that require modernization to meet current electrical demands.
