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Square D Supplier — Scottsdale · Phoenix · Arizona

Square D, in stock.

Square D supplier in Scottsdale, Arizona, for contractors in Phoenix and statewide. Tech Energy America is a wholesale electrical distributor that supplies genuine Square D by Schneider Electric, sourced through authorized channels: QO and Homeline load centers, QO and QOM circuit breakers, safety switches, contactors and motor starters, NEMA enclosures, dry-type transformers, and I-Line panelboards on quote. Wholesale pricing for contractors, electrical distributors, and solar installers.

Load Centers100 – 225 A
BreakersQO / QOM / HOM
Switches30 – 1200 A
Transformers1 kVA – 1000 kVA
— Product portfolio

Six lines. One supplier.

From QO load centers to industrial contactors, we stock the SKUs Arizona contractors install every day. Genuine Schneider Electric products with full manufacturer warranty. Same-day will-call in Scottsdale.

— Residential / Light Commercial
QO Load Centers

Flagship Square D QO load centers with patented Visi-Trip indicator and Plug-on Neutral (PON) bus. 4 to 60 circuits, 100A to 225A, main lug or main breaker, NEMA 1 indoor and NEMA 3R outdoor. SKUs: QO112L125PG, QO120L125PG, QO124L125PG, QO130L200PG, QO142M200PCAFI.

100 – 225 APlug-on NeutralQO BreakersNEMA 1 / 3RVisi-Trip
— Value Series
Homeline Load Centers

Cost-effective Homeline load centers for residential builders and remodel jobs. HOM series breakers with same NEMA dimensional standards. 100A, 125A, 150A, 200A. Indoor and outdoor enclosures, main lug or main breaker.

100 – 200 AHOM BreakersNEMA 1 / 3RCost-Effective
— Plug-In & Bolt-On
Circuit Breakers

Full line of plug-in and bolt-on breakers: QO single-, two-, and three-pole from 15A to 70A; QOM2 main breakers up to 200A; Homeline (HOM) single and two-pole; combination AFCI/GFCI (HOM120PDF). UL Listed, NEC 2020 / 2023 compliant.

15 – 200 AQO / QOM / HOMAFCI / GFCI / DFUL Listed
— Disconnects
Safety Switches

Heavy-duty and general-duty fusible and non-fusible safety switches for motor disconnects, equipment isolation, and service entrance. 30A to 1200A. NEMA 1, 3R, 4X stainless, and 12 enclosures. Square D H/HU and D/DU series.

30 – 1200 AFusible / Non-FusibleNEMA 1/3R/4X/12UL 98
— Motor Control
Contactors & Starters

Square D Class 8536 NEMA contactors, Class 8910 lighting contactors, motor starters, and TeSys IEC contactors. Sizes 00 through 5 covering motors up to 200HP at 460V. HVAC, pumps, conveyors, lighting control, solar combiner panels.

NEMA 00 – 5Class 8536 / 8910TeSys IECUp to 200HP
— Power Distribution
Dry-Type Transformers

General-purpose EE / EX / EXN ventilated dry-type transformers from 1 kVA single-phase to 1000 kVA three-phase. Standard 480V Delta primary to 208Y/120V or 240V secondary. NEMA 2 indoor and NEMA 3R outdoor. NEMA TP-1 and DOE 2016 efficiency.

1 kVA – 1000 kVA1 & 3 PhaseDOE 2016NEMA 2 / 3R
— Schneider Electric family

All genuine. All warrantied.

Every product is genuine Square D / Schneider Electric — backed by manufacturer warranty. We carry the full QO and Homeline lines, plus commercial / industrial gear on quote: I-Line, Powerlink, and TeSys IEC for industrial automation.

01
— Premium

Square D QO

The premium plug-on neutral residential and light commercial breaker and panel line. Patented Visi-Trip, faster install.

02
— Value

Homeline

Value-series residential load centers and breakers — cost-effective for builders and budget-conscious remodels.

03
— Commercial

I-Line / Powerlink

Commercial and industrial bolt-on breaker panelboards 800A and above. Available on quote with engineering support.

04
— Industrial

TeSys (Schneider IEC)

IEC-rated contactors, motor protection, and soft starters for industrial automation. Coordinated with Square D plant gear.

— Why TEA for Square D

Same-day will-call. Wholesale pricing.

Common load centers and breakers are ready for pickup at our Scottsdale warehouse. Project quotes turn around in 24-48 hours with bilingual (EN/ES) coordination.

Sourced through authorized channels, with competitive pricing on QO, Homeline, breakers, switches, and transformers. Volume discounts on large project releases.

Genuine

Product

SameDay

Will-Call

24h

RFQ Turnaround

EN/ES

Bilingual Ops

— Common applications

Residential, commercial, industrial motor control.

Residential ServiceMulti-Family ApartmentsCommercial BuildingsSolar Combiner PanelsHVAC DisconnectsIndustrial Motor ControlTenant ImprovementsCode Upgrades
— Square D questions

Buying Square D in Arizona.

Where can I buy Square D QO breakers in Scottsdale?

Tech Energy America supplies genuine Square D QO and Homeline load centers and breakers from Scottsdale, with will-call for common load centers and breakers and project quotes for contractors across the Phoenix metro. Send the catalog numbers or a photo of the panel label and we confirm availability and pricing.

Do you sell genuine Square D?

Yes. Every Square D product we supply is genuine Square D by Schneider Electric, sourced through authorized channels and backed by the manufacturer's warranty.

Can you source Square D panelboards and switchboards for commercial projects?

Yes, on quote. Beyond load centers and breakers, we quote Square D I-Line panelboards, Powerlink and other commercial and industrial gear from a BOM, single-line or panel schedule. Lead time depends on the configuration and is confirmed with the quote.

Which Square D product lines do you supply?

QO and Homeline load centers; QO, QOM and Homeline (HOM) circuit breakers, including AFCI, GFCI and dual-function; heavy-duty and general-duty safety switches; Class 8536 and 8910 contactors, motor starters and TeSys IEC; NEMA enclosures; and dry-type transformers.

Do you supply Square D to contractors in Phoenix and the rest of Arizona?

Yes. We are based in Scottsdale and supply contractors, electrical distributors and solar installers in Phoenix, Mesa, Tempe, Chandler, Gilbert, Glendale and statewide.

Should I buy Square D QO or Homeline?

QO uses 3/4-inch breakers, Plug-on Neutral load centers and Visi-Trip indicators; Homeline is the value line with 1-inch breakers. They are not interchangeable — HOM breakers do not go in QO panels and QO breakers do not go in Homeline panels. Our QO vs Homeline guide covers when each one makes sense.

How do I get a Square D quote?

Email the BOM, part numbers or scope to contact@techenergyamerica.com or call (480) 520-1966. We respond the same business day.

Comparing lines? Read Square D vs Eaton vs Siemens, Square D QO vs Homeline and Square D QO vs Eaton CH.

Get your Square D quote today.

Wholesale pricing on QO, Homeline, breakers, safety switches, contactors, and transformers. Send the BOM, the part numbers, or just the scope. We respond same business day.