Description
Description
The CHOMT2020220 Square D breaker is a compact and versatile quad tandem circuit breaker manufactured by Schneider Electric for use in Homeline load centers. It combines two single-pole 20A breakers and one double-pole 20A breaker into a single unit that occupies just two pole spaces, making it ideal for panels with limited room. Designed for 120/240V AC systems, it features thermal magnetic protection, a 10,000 amp interrupt rating, and is HACR rated for compatibility with HVAC equipment. The plug-on design ensures quick installation, and it accepts 14–8 AWG copper or aluminum wire
Specifications
| Product Line | Homeline |
| Product or component type | Miniature circuit-breaker |
| Rated current (A) | 20 & 20 |
| Rated operational voltage (Vac) | 120/240 |
| Mounting mode | Plug-on |
| Poles description | 2P & 1P |
| Short-circuit current | 10 kA |
| Circuit breaker type | Quad |
| Circuit breaker application | HACR and Switching Duty rated |
| Electrical connection | Screw clamp terminals |
| Number of spaces required | 2 |
| AWG gauge | AWG 14...AWG 8 aluminum/copper |
| Product certifications | CSA |
| Ambient air temperature for operation | 104 °F (40 °C) |
Resources
Additional Information
| Voltage: | 120VAC |
| Voltage: | 240VAC |
| Poles: | 2 |
| Current: | 20A |
