{"title":"Square D Switchboards","description":"\u003ch1\u003eSquare D Switchboards — Emergency Build \u0026amp; Same-Day Stock\u003c\/h1\u003e\n\n\u003cp\u003eWhen a Square D switchboard goes down or a project deadline gets moved up, factory lead times of 20 or more weeks are not an option. We carry Square D QED-2 and QED-3 switchboards in stock and build configured units fast, so contractors, facility managers, and EPCs can keep critical power systems energised.\u003c\/p\u003e\n\n\u003cp\u003eOur Square D switchboard inventory covers the full commercial and industrial range, from 1600A distribution sections through 4000A service entrance equipment. Whether the application is a data centre main switchboard, a hospital service entrance, an industrial plant distribution centre, or a high-rise commercial feeder, we have the bus bar capacity, breaker frames, and section configurations ready to ship.\u003c\/p\u003e\n\n\u003ch2\u003eSquare D and Schneider Electric — the QED switchboard line\u003c\/h2\u003e\n\n\u003cp\u003eSquare D, part of Schneider Electric, has set the benchmark for low-voltage switchboards in North America for decades. The flagship QED-2 and QED-3 Power-Style switchboards are specified by consulting engineers across commercial, institutional, and industrial projects because of their I-Line group-mounted construction, modular bus design, and broad breaker compatibility.\u003c\/p\u003e\n\n\u003cp\u003eQED switchboards are built for service entrance and distribution duty up to 600 Vac and 250 Vdc. Single mains are available up to 5000A, six subdivision mains up to 4000A, and individual feeders up to 4000A. Horizontal bus is rated to 5000A maximum with vertical bus to 3000A. UL listed and ETL certified, every QED unit ships with manufacturer documentation suitable for AHJ submission.\u003c\/p\u003e\n\n\u003ch2\u003eSquare D switchboards by amp rating\u003c\/h2\u003e\n\n\u003cp\u003eOur Square D switchboard stock is organised by ampacity so engineers and contractors can match equipment to one-line drawings without delays. Bus configurations, breaker frames, and section widths are all coordinated to the load requirement.\u003c\/p\u003e\n\n\u003ch3\u003e1600A Square D switchboards\u003c\/h3\u003e\n\n\u003cp\u003eThe 1600A QED-2 switchboard is the workhorse for mid-size commercial buildings, schools, and light industrial facilities. Typically configured with a 1600A main breaker (PowerPact P-frame or Masterpact NT) feeding group-mounted distribution sections with I-Line plug-on branch breakers. Available in 480Y\/277V, 208Y\/120V, and 240V three-phase configurations.\u003c\/p\u003e\n\n\u003ch3\u003e2000A Square D switchboards\u003c\/h3\u003e\n\n\u003cp\u003e2000A QED switchboards suit larger commercial properties, mid-size hospitals, and manufacturing facilities. Two 2000A breakers can be mounted in a single section, making this rating efficient for double-ended service entrance designs with main-tie-main configurations. Masterpact NW frames are standard at this rating.\u003c\/p\u003e\n\n\u003ch3\u003e2500A Square D switchboards\u003c\/h3\u003e\n\n\u003cp\u003e2500A configurations are common in service entrance switchboards for large institutional and industrial sites. Square D limits each section to one breaker at 2500A and above, so layout planning matters. We stock both indoor NEMA Type 1 and outdoor NEMA Type 3R enclosures at this rating.\u003c\/p\u003e\n\n\u003ch3\u003e3000A Square D switchboards\u003c\/h3\u003e\n\n\u003cp\u003eThe 3000A QED-2 switchboard is heavily used in data centre and large healthcare service entrance applications. PowerLogic circuit monitors and Micrologic trip units with zone-selective interlocking are typical specifications at this rating. Three-thousand-amp units are configured with Masterpact NW breakers and 3000A vertical bus.\u003c\/p\u003e\n\n\u003ch3\u003e4000A Square D switchboards\u003c\/h3\u003e\n\n\u003cp\u003eAt 4000A, QED switchboards serve the largest commercial campuses, hyperscale data centres, and heavy industrial mains. Bolt-Loc fusible switches are available up to 4000A, and Masterpact NW frames cover this rating with full ground fault protection. Sections are typically wider (42, 48, or 54 inches) to handle bus bracing and cable termination.\u003c\/p\u003e\n\n\u003ch2\u003eSwitchboard configurations we stock and build\u003c\/h2\u003e\n\n\u003cp\u003eSquare D QED switchboards are specified in several configurations depending on the application. We carry the complete range and build to order when an unusual layout is needed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService entrance switchboards\u003c\/strong\u003e — main breaker or main fusible switch, utility metering compartments, ground fault protection where required by NEC 230.95\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDistribution switchboards\u003c\/strong\u003e — main lugs only or main breaker, group-mounted I-Line branch breakers, suitable for downstream panelboards and motor control centres\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitchgear-type switchboards\u003c\/strong\u003e — individually mounted drawout breakers, front and rear accessible, for installations that warrant switchgear-grade reliability without the full footprint\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble-ended switchboards\u003c\/strong\u003e — main-tie-main with manual or automatic transfer for redundant utility feeds, common in hospitals and data centres\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetered switchboards\u003c\/strong\u003e — utility CT cabinet integration for SoCal Edison, ComEd, and other utility company requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey specifications across the QED-2 and QED-3 range\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVoltage: up to 600 Vac, 250 Vdc\u003c\/li\u003e\n  \u003cli\u003eMain rating: up to 5000A\u003c\/li\u003e\n  \u003cli\u003eHorizontal bus: up to 5000A, copper standard, aluminium optional\u003c\/li\u003e\n  \u003cli\u003eVertical bus: up to 3000A\u003c\/li\u003e\n  \u003cli\u003eSection height: 91.5 inches with base channels\u003c\/li\u003e\n  \u003cli\u003eSection widths: 12, 24, 30, 36, 42, 48, or 54 inches\u003c\/li\u003e\n  \u003cli\u003eFrame depths: 24, 36, 48, 54, or 60 inches\u003c\/li\u003e\n  \u003cli\u003eEnclosure types: NEMA 1 (indoor), NEMA 3R (outdoor weatherproof)\u003c\/li\u003e\n  \u003cli\u003eAccessibility: front-only or front and rear\u003c\/li\u003e\n  \u003cli\u003eBreaker frames: PowerPact M, P, R, and Masterpact NT\/NW\u003c\/li\u003e\n  \u003cli\u003eTrip units: Micrologic 3.0, 5.0, 6.0 with optional zone-selective interlocking\u003c\/li\u003e\n  \u003cli\u003eMetering: PowerLogic ION and PM series compatible\u003c\/li\u003e\n  \u003cli\u003eCertifications: UL 891 listed, ETL listed, seismic rated options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy source Square D switchboards from us\u003c\/h2\u003e\n\n\u003cp\u003eSquare D QED switchboards from the factory routinely carry lead times of 20 or more weeks. For a plant down situation, a project hand-over deadline, or an emergency replacement after a fault, that is a non-starter. We hold ready stock of complete switchboards and component sections, and we build configured units in 24 to 48 hours when the manufacturer lead time is 20+ weeks.\u003c\/p\u003e\n\n\u003cp\u003eEvery Square D switchboard we supply is tested before it leaves the floor. Breaker operation, insulation resistance, contact resistance, primary injection where applicable, and bus continuity are verified. Documentation includes test reports, as-built drawings, nameplate schedules, and warranty paperwork ready for the project submittal package.\u003c\/p\u003e\n\n\u003cp\u003eWe ship nationwide on flatbeds with proper bracing, and for time-critical jobs we coordinate hot-shot freight to keep crews working. Field service support is available for installation supervision, energisation, and commissioning on request.\u003c\/p\u003e\n\n\u003ch2\u003eRequest a quote on Square D switchboards\u003c\/h2\u003e\n\n\u003cp\u003eSend us the one-line, the rating, the configuration, and the deadline. We will come back with availability, pricing, and ship date the same day in most cases. For emergency replacements, call our build desk directly and we will start sourcing components immediately while the quote is being written.\u003c\/p\u003e\n\n\u003cp\u003eSquare D switchboards are our largest brand category and the line we move fastest. If the project specification calls for Schneider Electric QED equipment, we have the inventory and the build capacity to keep the schedule.\u003c\/p\u003e\n","products":[],"url":"https:\/\/verifiedbreakers.com\/collections\/square-d-switchboards.oembed","provider":"Verified Breakers","version":"1.0","type":"link"}