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)
(Sold To)
Job Account/Sub Account
(Payer)
(Payer)
Show Availability For
Location
(Ship-To)
(Ship-To)
Changing the selections above may affect product pricing and availability, including items currently in your cart.
Loading
- I want to update or add a...
- Main Account (Sold-To)
- Job Account/Sub Account (Payer)
- Location (Ship-to)
- Need Help? Visit our Help Center or Contact Us
Square D QO™ N3R Main Breaker Loadcenters 200 A 120/240 V 40 Space
Mfg #:
QO140M200PRB
BOR #:
3484342
QO™ Main Breaker Loadcenters
- NEMA 3R
Related Items
Select Options
| Brand | Square D |
| Interrupting Rating | 22 kAIC |
| Number of Spaces | 40 Space |
| Amperage | 200 A |
| Series | QO™ |
| Depth | 4.53 in |
| NEMA Rating | NEMA 3R |
| Height | 14.76 in |
| Number of Phases | 1 phase |
| Voltage | 120/240 V |
| Includes | Cover |
| Box Number | 7R |
| Enclosure Type | N3R Enclosure |
| Number of Circuits | 40 Circuit |
| Cover Type | NEMA 3R |
| Small and medium project solutions, available now - brochure - 998-21381316_GMA-US_Small+and+medium+project+solutions+available+now (pdf) | Brochure |
|
| Load Centers: Section 1 - Digest 179 (2024) - Load-Centers-CSEDs-Digest-Catalog-0100CT2401-SEC-01 (pdf) | Catalog |
|
| Digest Catalog 01: Load Centers - 0100CT1901_SEC-01 (pdf) | Catalog |
|
| QO and Homeline Load Centers and Circuit Breaker Installation Instructions - S1B33894 (pdf) | Installation and Instruction Manuals |
|
| Square D QO Load Centers and Circuit Breakers Brochure - 998-1170221_US_B (pdf) | Brochure |
|
| QO and Homeline Outdoor Load Centers - Installation Instructions - 40281-607-02 (pdf) | Installation and Instruction Manuals |
|
| QO Standard Load Centers, Certificate, UL - E6294-multiple-20210519+(5) (pdf) | Compliance |
|
Removing Twistouts from QO™ & Homeline Load Centers | Schneider Electric Support
Tutorial for removing twist-outs from QO™ & Homeline Load Center indoor cover trim or outdoor...
Choosing Load Centers: Square D™ QO™ vs. Homeline™ Comparison | Schneider Electric
In this comprehensive video, we delve into the world of Square D™ load centers, specifically...
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.