Square D HOMT215220CP Homeline Quad‑Tandem Mini Circuit Breaker

Overview

The HOMT215220CP is a space-saving, quad-tandem circuit breaker from the Square D Homeline series. It combines two independent double-pole breakers—one rated at 15 amps and the other at 20 amps—into a single compact unit that fits into just two panel spaces. Ideal for residential panels where space is limited, it provides reliable thermal-magnetic protection for 120/240V circuits.

Key Features & Specifications

• Breaker Configuration:

  • One 2-pole, 15 Amp breaker

  • One 2-pole, 20 Amp breaker

• Voltage Rating: 120/240 VAC

• Interrupting Capacity: 10,000 Amps (10 kAIC)

• Mounting Type: Plug-on, occupies two standard breaker spaces

• Trip Type: Thermal-magnetic (overload and short-circuit protection)

• Wire Size Compatibility: #14 to #8 AWG copper or aluminum

• Terminal Type: Box lug with clamp-style terminals

• Dimensions (approx.):

  • Height: 3.13 inches

  • Width: 1.97 inches

  • Depth: 3.23 inches

• Certifications:

  • UL Listed

  • HACR Rated (suitable for HVAC applications)

  • ANSI Certified

• Operating Temperature: Up to 40°C ambient

• Warranty: Limited lifetime warranty when used in Homeline panels

Benefits

• Maximizes Panel Space: Two double-pole breakers in a two-space unit allow for more circuits in compact panels.

• Reliable Circuit Protection: Protects against both overloads and short circuits with thermal-magnetic trip technology.

• Easy Installation: Plug-on design makes it simple to add to compatible Homeline load centers.

• Versatile Application: Suitable for HVAC, dryers, water heaters, and other 240V residential loads.

• Durable & Code-Compliant: Built to meet UL and NEC standards for safety and performance.

Typical Applications

• Residential load centers with limited breaker space

• HVAC systems and other high-demand 240V equipment

• Electrical panel upgrades or additions where space efficiency is critical