text.skipToContent text.skipToNavigation

Please note that change of context may affect the pricing and availability of the existing items in the cart

There was an unexpected error retrieving your customer data. Please try again later.
Choose Account Settings
Choose your account setting to continue*:
Main Account
(Sold To)
Job Account/Sub Account
(Payer)
Show Availability For
Location
(Ship-To)
Changing the selections above may affect product pricing and availability, including items currently in your cart.

Square D QO™ Main Lug Only / Convertible Loadcenters 200 A 120/240 V 54 Space

Mfg #: QO154M200PC
BOR #: 3437162
Looking for prices?

QO™ Series Main Lug Only/Convertible Loadcenters

  • QO® Circuit Breaker Loadcenters UL Listed
  • Designed to meet residential, commercial, and industrial requirements to protect electrical systems, equipment, and people.
See More
Product can be ordered only in multiples of
Brand Square D  
Series QO™  
Amperage 200 A  
NEMA Rating NEMA 1  
Circuit Breaker Type QO  
Voltage 120/240 V  
Number of Phases 1 phase 3-wire ,, 1 phase 3 wires  
Includes Cover  
Wire Size 4 AWG - 250 kcmil  
Box Number 12  
Bus Material Copper  
Cover Type Combination  
Number of Spaces 54 Space  
Number of Circuits 64 Circuit  
QO Standard Load Centers, Certificate, UL - 20140816-E6294 (pdf) Compliance
Digest Catalog 01: Load Centers - 0100CT1901_SEC-01 (pdf) Catalog
Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf) Catalog
Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf) Brochure
Square D Retail and Residential Products Catalog - Retail+Products+Catalog (pdf) Catalog
QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) Installation and Instruction Manuals
Small and medium project solutions, available now - brochure - 998-21381316_GMA-US_Small+and+medium+project+solutions+available+now (pdf) Brochure

The name already exists. Please enter a unique name.

Already Exists

List created successfully

You successfully added the product to your list with minimum order quantity.

Product Added

List updated successfully

empty name

There was a problem adding this product to your list. This may be because your list already contains 50 items.