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Schneider load centers and panelboards control and distribute electrical power throughout commercial, industrial and institutional buildings as well as residential homes. Built to last, featuring design innovations for fast and easy installation.

Steiner stocks a large inventory of load centers and panelboards ready for pickup at one of our convenient locations or on-time delivery to your facility or job site. Available in single-phase and three-phase, Schneider power distribution boards can be configured with a range of options from main breaks to miniature circuit breakers, solid and plug-on neutrals, panelboard enclosures and several accessories. With hundreds of options, experienced Steiner representatives can help you configure the right distribution equipment to meet your specifications.

I-Line Panelboards


I-Line circuit breaker power distribution panelboards are for use on AC or DC systems, power large motors, HVAC systems, service entrance equipment and downstream distribution panels. The versatile panelboards, come in single-phase (3-wire) and three-phase (3-wire and 4-wire) construction.

  • Main lugs or main breaks rated up to 1200A
  • Main break and main lug panelboards rated 600 VAC and 250 VDC max
  • UL list short circuit ratings (14,000A through 200,000A SCCR)
  • Vertically mounted sub-feed circuit breakers (top or bottom feed)
  • Bolt-on branch circuit breakers attach with captive screws
Configure in EZ SELECTOR
QO Load Centers


Schneider QO load centers are designed to meet residential, commercial and industrial requirements to protect electrical systems, equipment and people. Single- or three-phase, available with proprietary wire management technology that speeds up and simplifies rough-ins, dual Function Plug-on Neutral (PON) Circuit Breakers, and combined AFCI/GFCI protection that eliminates the need for GFCI receptacles.

  • Accepts plug-on circuit breakers
  • Main ratings from 30A to 400A, from 2 to 60 1-pole circuits
  • SCCR for all main breaker load centers
  • Flush or surface mounting
  • Type 1 (indoor) or Type 3R (outdoor) options.
  • Tear-drop positioning and straight-in wiring to ease installation.
Configure in EZ SELECTOR


Call 1-800-STEINER (783-4637) to speak with a Steiner application engineer for more information on Load Centers and Panel Boards.