Square D QO230PL Miniature Circuit Breaker
- 30A
- 2 Pole
- Plug-On
Square D
QO230PL
Miniature Circuit Breaker
Brand
Square D
SKU
QO230PL
Quantity
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Square D QO230PL - 30A 2 Pole Miniature Circuit Breaker
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Description
Designed for automated energy management, this 30-amp, two-pole Powerlink device enables remote switching of commercial lighting loads. It combines standard overcurrent protection with integrated control capabilities. The unit mounts into Square D Powerlink lighting control systems and NQ panelboards. It includes 18-inch control leads for wiring into the facility automation network. Operators benefit from the signature Visi-Trip visual indicator for quick troubleshooting.Specifications
| Brand | Square D |
|---|---|
| Part Number | QO230PL |
| Series | QO |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | QO |
|---|---|
| Terminal Type | Pressure Plate |
| For Use With | Powerlink Lighting Control Systems, NQ Panelboards |
| Wire Gauge | 14-2 AWG (Cu), 12-2 AWG (Al) |
| Max Wire | 2 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | 18-inch Control Leads |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | Visual Trip Indicator, HACR Rated |
Product FAQs
8 answersWhat systems are compatible with the QO230PL Powerlink breaker?
The QO230PL is engineered specifically for Square D Powerlink Lighting Control Systems and NQ Panelboards. It is designed for automated energy management and remote switching of commercial lighting loads.
How is the QO230PL wired for remote operation?
This Powerlink breaker includes factory-installed 18-inch control leads, allowing electricians to wire the unit directly into the facility automation network for remote switching capabilities.
What are the wire size requirements for the QO230PL terminals?
The pressure plate terminals accept 14 to 2 AWG copper conductors, or 12 to 2 AWG aluminum conductors. Ensure proper torque specifications are followed during installation.
Can the QO230PL be used for HVAC applications?
Yes, the QO230PL is HACR rated, making it suitable for protecting heating, air conditioning, and refrigeration circuits that require a 30A, 2-pole breaker.
Does the QO230PL feature a tripped circuit indicator?
Yes, it includes the Square D Visi-Trip visual indicator. When the breaker trips due to an overload or short circuit, a highly visible red flag appears in the window for rapid troubleshooting.
What type of protection does the LI trip function provide?
The fixed thermal-magnetic trip unit provides Long-Time (L) protection against gradual overloads and Instantaneous (I) protection against severe short circuits, ensuring comprehensive safety for commercial lighting and control circuits.
Does the QO230PL require bolt-on connections?
No, the QO230PL features a plug-on mounting style. It snaps directly onto the busbar of compatible Powerlink systems and NQ panelboards, streamlining the installation process.
How much panel space does the QO230PL require?
As a 2-pole QO series breaker, the QO230PL requires two standard spaces in a compatible panelboard, with a total width of 1.5 inches.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 285 reviews.
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 6/13/26
Customers say these circuit breakers arrive quickly and work as described. Fast shipping and competitive pricing are frequently mentioned, with many noting same-day or next-day delivery. Users appreciate the wide inventory, particularly for hard-to-find older-style models unavailable locally. The products function reliably and arrive in good condition. Most customers report straightforward ordering and positive interactions. However, some experienced delivery delays or received incorrect items requiring reordering. A few noted concerns about condition upon arrival or customer service responsiveness.
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Rating
285 reviews
- GCGerard C.Verified BuyerReviewingSquare D QO130GFI - 30A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/21/26Great !
I could not find the breaker in hardwood stores. Superbreakers took car of it in a week.
- RHRoy H.Verified BuyerReviewingSquare D QO280 - 80A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/17/26Square D QO280 - 80A 2 Pole Miniature Circuit Breaker
Exactly as described
- KWKevin W.Verified BuyerReviewingSquare D QO120 - 20A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/15/26Great Price
Brand spanking new!
- CEchristopher e.Verified BuyerReviewingSquare D QO115PDF - 15A Dual Function Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/11/26My breakers
Had a hard time locating these breakers locally, when I did find 1 they wanted to charge me triple what superbreakers charged. Items delivered exactly when they said they would, were exactly what I ordered. Appreciated the ease of ordering, definitely my go to from this point on
- JCJerry C.Verified BuyerReviewingSquare D QO250 - 50A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/8/26Great quality
No issues