Schneider Electric QO 3-Phase ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,707.90
Schneider Load Center, QO, 3 Phase, 30 Circuits, 200A Convertible Main Breaker, NEMA3R, QDL

Schneider Electric QO 3-Phase Load Center 200A Convertible Main Breaker 30 Circuits NEMA 3R

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Model: QO342MQ200RB

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,707.90
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Schneider Electric QO 3-Phase Load Center 200A Convertible Main Breaker 30 Circuits NEMA 3R

Professional 3-Phase Power Distribution for Commercial Applications

The Schneider Electric QO 3-Phase Load Center delivers reliable power distribution with 200A convertible main breaker capacity and 30 circuit spaces. Built with welded galvannealed steel enclosure and NEMA 3R rating for outdoor applications, this commercial-grade load center provides professional power management for demanding electrical installations. UL Listed for safety and compliance.

Professional Features & Benefits

  • 200A Line Rated Current: Provides substantial power capacity for commercial and industrial electrical distribution requirements.
  • 3-Phase Configuration: Delivers balanced power distribution for motors, HVAC systems, and other three-phase equipment applications.
  • 30 Circuit Spaces: Accommodates extensive branch circuit requirements with flexible circuit breaker installation options.
  • NEMA 3R Enclosure: Weather-resistant protection suitable for outdoor installations and harsh environmental conditions.
  • Convertible Main Breaker: Offers installation flexibility with main breaker that can be configured for specific application needs.
  • Welded Galvannealed Steel Construction: Provides superior durability and corrosion resistance for long-term reliable service.
  • 25 kA Short Circuit Current Rating: Handles high fault currents safely, ensuring system protection and personnel safety.

Technical Specifications

  • Box Number: 14R
  • China Rohs In Scope: No
  • Country Of Origin: United States
  • Cover Type: surface cover
  • Device Composition: grounding bar (ordered separately)
  • Electrical Connection: lugs
  • Enclosure Material: welded galvannealed steel
  • Energy Efficiency Optimized: FALSE
  • Environmental Disclosure: ENVPEP2212001
  • Eoli Availability Display: No need of specific recycling operations
  • Eu Rohs Directive: Compliant with Exemptions
  • Function Option: Standard
  • Function Option Id: STANDARD
  • Green Premium Status For Reporting: Green Premium product
  • H And D Domain: Safety
  • H And D Enrichment Assignment: no
  • H And D Enrichment Class 3: Load centers (equipped)
  • H And D Enrichment Class 4: Three-phase convertible mains load center
  • H And D Enrichment Function: ENCLOSURES
  • H And D Subrange: COM
  • Html Descr: QO, Load center, 3 phase, 30 spaces, 30 circuits, 200A convertible main breaker, NEMA3R, QDL, UL
  • Legacy Weee Scope: In
  • Line Rated Current: 200 A
  • Load Center Type: main breaker
  • Manufacturer: Schneider Electric
  • Market Segmentation: Commercial
  • Market Segmentation Id: COMMERCIAL
  • Mercury Free: Yes
  • Number Of Tandem Circuit Breakers: 0
  • Packaging Made With Recycled Cardboard: No
  • Packaging Without Single Use Plastic: No
  • Product Availability: Stock - Normally stocked in distribution facility
  • Product Certifications: UL Listed
  • Product Contributes To Saved And Avoided Emissions: No
  • Product Height: 39.37 in
  • Product Or Component Type: Load Center
  • Product Width: 14.76 in
  • Range Of Product: QO
  • Reach Compliance Directive: Reference contains Substances of Very High Concern above the threshold
  • Reach Full Compliance Status: Reference contains Substances of Very High Concern above the threshold
  • Reach Full Compliance Status Id: CONTAINS_SVHC
  • Reach Regulation: Reference contains Substances of Very High Concern above the threshold
  • Recycled Metal Content At Cr Level: 0%
  • Relationshiptype: Compatible relationship
  • Return Indicator: Y
  • Returnability: Yes
  • Rohs Eur Conformity Date: 2532
  • Rohs Eur Full Compliance Status: Compliant with Exemptions
  • Rohs Eur Full Compliance Status Id: COMPLIANT_WITH_EXEMPTIONS
  • Rohs Eur In Scope: Yes
  • Rohs Eur Status: Compliant with Exemptions
  • Rohs Exemption Information: Yes
  • Scope Perimeter: At least in Europe
  • Short Circuit Current: 25 kA
  • Sustainable Packaging: No
  • Take Back: No
  • Tier: 2
  • Tier Id: 2
  • Wd Status: 1 - GSC certified
  • With Recycled Cardboard: No
  • Without Single Use Plastic: No
  • Department: Electrical

Professional Applications

  • Commercial Buildings and Office Complexes
  • Industrial Facilities and Manufacturing Plants
  • Multi-Unit Residential Properties
  • Retail and Shopping Centers
  • Healthcare and Educational Facilities
  • Outdoor Installations and Weather-Exposed Locations
  • Emergency Services and Critical Infrastructure

Why Choose Schneider Electric Quality?

Schneider Electric QO load centers deliver proven reliability with UL Listed safety certification and robust welded galvannealed steel construction. The NEMA 3R rating ensures dependable performance in challenging outdoor environments, while the 25 kA short circuit current rating provides superior system protection for professional electrical installations.

Manufacturer Resources

Product Specs

Box Number:
14R
China Rohs In Scope:
No
Country Of Origin:
United States
Cover Type:
Surface Cover
Device Composition:
grounding bar (ordered separately)
Electrical Connection:
lugs
Enclosure Material:
welded galvannealed steel
Energy Efficiency Optimized:
FALSE
Environmental Disclosure:
ENVPEP2212001
Eoli Availability Display:
No need of specific recycling operations
Eu Rohs Directive:
Compliant with Exemptions
Function Option:
Standard
Green Premium Status For Reporting:
Green Premium product
H And D Domain:
Safety
H And D Enrichment Assignment:
no
H And D Enrichment Class 3:
Load centers (equipped)
H And D Enrichment Class 4:
Three-phase convertible mains load center
H And D Enrichment Function:
ENCLOSURES
Html Descr:
QO, Load center, 3 phase, 30 spaces, 30 circuits, 200A convertible main breaker, NEMA3R, QDL, UL
Legacy Weee Scope:
In
Line Rated Current:
200 A
Load Center Type:
main breaker
Market Segmentation:
Commercial
Mercury Free:
Yes
Number Of Tandem Circuit Breakers:
0
Packaging Made With Recycled Cardboard:
No
Packaging Without Single Use Plastic:
No
Product Availability:
Stock - Normally stocked in distribution facility
Product Certifications:
UL Listed
Product Contributes To Saved And Avoided Emissions:
No
Product Height:
39.37 in
Product Or Component Type:
Load Center
Product Width:
14.76 in
Range Of Product:
QO
Reach Full Compliance Status:
Reference contains Substances of Very High Concern above the threshold
Recycled Metal Content At Cr Level:
0%
Relationshiptype:
Compatible relationship
Rohs Eur Conformity Date:
2532
Rohs Exemption Information:
Yes
Short Circuit Current:
25 kA
Sustainable Packaging:
No
Take Back:
No
Tier:
2
Wd Status:
1 - GSC certified
With Recycled Cardboard:
No
Without Single Use Plastic:
No
Department:
Electrical
Product Type:
Load Center
Product Group:
Panelboards & Load Centers

Schneider QO342MQ200RB – Frequently Asked Questions

1) Can the Schneider QO 200A 3-phase load center be mounted outdoors?
Yes. The QO three-phase convertible mains load center comes in a NEMA 3R welded galvannealed steel enclosure, so it is built for outdoor and weather-exposed mounting. The enclosure is a surface cover style, meaning it mounts on the wall surface rather than flush into finished wall construction.
2) What is the difference between the QO330MQ200RB and the QO342MQ200RB?
Both are QO 3-phase 200A convertible main breaker load centers in a NEMA 3R enclosure; the difference is capacity. QO330MQ200RB takes 30 single-pole QO branch breakers, QO342MQ200RB takes 40. If your panel schedule is close to full at 30 circuits, step up to the 40-circuit version rather than planning on tandems.
3) Will tandem or twin breakers work in this QO 3-phase load center?
No. The number of tandem circuit breakers accepted is zero, so every space takes a full-size QO breaker. Plan your circuit count on one pole per space and size the enclosure accordingly.
4) Is the 25 kA rating on this Schneider QO panel enough for my service?
The load center carries a 25 kA short circuit current rating at 200A line rated current. That covers most commercial services where the available fault current at the panel is at or below 25,000A. Get the available fault current from your utility or an engineered study; if it exceeds 25 kA you need either a higher-rated panelboard or upstream current-limiting protection.
5) Does a grounding bar come with the Schneider QO 200A load center?
No, the grounding bar is ordered separately. Budget for a QO-compatible ground bar kit on the same order, plus branch breakers, since the enclosure ships as an equipped load center without breakers listed as included.
6) How are the service conductors terminated in this QO load center?
Termination is by lugs. The main is a 200A convertible main breaker, so the panel can be set up as a main breaker unit or converted per the application, which is what the convertible designation refers to.
7) Is this Schneider QO load center suitable for a three-phase motor or HVAC load?
Yes. It is a three-phase convertible mains load center, so it distributes 3-phase branch circuits for motors, rooftop units, and other 3-phase equipment, up to 200A at the line side. Single-phase branch circuits can be fed off individual poles in the same panel.
8) Where is the Schneider QO NEMA 3R load center made, and does it carry any environmental reporting?
Country of origin is the United States. Schneider reports it as a Green Premium product with environmental disclosure ENVPEP2212001, mercury free, and RoHS compliant with exemptions. Note the REACH status: the reference contains Substances of Very High Concern above the threshold, which matters if your agency or institution requires REACH declarations in submittals.
How fast can I get the Schneider QO342MQ200RB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Schneider QO342MQ200RB come with a warranty?
Absolutely. The Schneider QO342MQ200RB is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schneider QO342MQ200RB?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schneider QO342MQ200RB from ZenSupply?
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