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Square D HOMT220230 20/30A Quad Tandem Miniature Circuit Breaker
- 20/30A
- 4 Pole
- Plug-On
Square D
HOMT220230
20/30A Quad Tandem Miniature Circuit Breaker
Brand
Square D
SKU
HOMT220230
Quantity
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Square D HOMT220230 - 20/30A Quad Tandem Miniature Circuit Breaker
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Description
Built for residential power distribution, the HOMT220230 delivers four poles of protection within a standard two-space footprint. It mounts into Square D Homeline panelboards, offering an efficient way to add a 20A and a 30A 240V circuit without requiring a larger enclosure. This thermal-magnetic quad tandem breaker provides a 10 kAIC interrupting rating and includes a common trip function. It carries a full HACR rating, making it ideal for dedicated HVAC or appliance loads.Specifications
| Brand | Square D |
|---|---|
| Series | HOMT |
| Amperage | 20/30A |
| Poles | 4 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | HOM |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Square D Homeline Load Centers |
| Wire Gauge | 14-8 AWG |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Special Classification | Quad Tandem |
|---|---|
| Available Options | Padlock Attachment |
| Standards | HACR, UL 489 |
| Approval | UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Quad Tandem, Common Trip |
Product FAQs
8 answersWhat is the pole configuration for the HOMT220230 quad breaker?
This quad tandem breaker features a 20A double-pole outer circuit and a 30A double-pole inner circuit. Both the inner and outer circuits include factory-installed handle ties for 240V applications.
What is the difference between the HOMT220230 and HOMT2020230?
The HOMT220230 has a 20A double-pole outer circuit designed for 240V loads. The HOMT2020230 features two independent 20A single-pole outer circuits intended for 120V loads. Both models share the same 30A double-pole inner circuit.
Which load centers are compatible with this quad breaker?
It is designed exclusively for Square D Homeline load centers and CSED devices. Because it is a Circuit Total Limiting (CTL) breaker, your panel must be specifically designed to accept tandem breakers. It will not fit QO series panels.
How many panel spaces does this breaker require?
This quad tandem breaker provides four circuits but only occupies two standard 1-inch pole spaces in a compatible Homeline panel.
What is the recommended terminal torque for the HOMT220230?
The manufacturer specifies a tightening torque of 35.4 lb-in (4.0 N.m) for the box lug terminals when securing 14 to 8 AWG wire.
Can I use aluminum wiring with this circuit breaker?
Yes, the box lugs are rated for both copper and aluminum (Al/Cu) conductors ranging from 14 AWG to 8 AWG.
Is this breaker HACR rated for HVAC equipment?
Yes, it is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment that requires this specific overcurrent protection designation.
Does this breaker provide GFCI or AFCI protection?
No, the HOMT220230 is a standard thermal-magnetic breaker. It provides overload and short-circuit protection but does not include ground-fault or arc-fault circuitry.
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