Schneider Electric QOB 3-Pole ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$856.81
Schneider QOB GFI Series Bolt-On Ground Fault Circuit Breakers — 3-Pole (15A–50A)

Schneider Electric QOB 3-Pole GFCI Circuit Breaker 15A-50A Bolt-On Ground Fault Protection

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Model: QOB350GFI

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

$856.81
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Schneider Electric QOB 3-Pole GFCI Circuit Breaker 15A-50A Bolt-On Ground Fault Protection

Professional Ground Fault Protection for Commercial Applications

The Schneider Electric QOB 3-Pole GFCI Circuit Breaker delivers reliable ground fault protection with 50A line rated current capacity and bolt-on mounting for secure installation. This miniature circuit breaker features box lug electrical connections and operates effectively in ambient temperatures up to 40°C, making it ideal for commercial electrical systems requiring comprehensive ground fault protection.

Professional Features & Benefits

  • 50A Line Rated Current: Provides robust power handling capacity for demanding commercial applications and equipment protection.
  • 3-Pole Configuration: Delivers comprehensive protection across all three phases for balanced electrical system safety.
  • GFCI Protection: Advanced ground fault circuit interruption technology prevents electrical hazards and ensures code compliance.
  • Bolt-On Mounting: Secure mechanical connection ensures reliable performance and prevents accidental disconnection during service.
  • Box Lug Connections: Professional-grade electrical connections provide secure wire termination and long-term reliability.
  • 40°C Operating Temperature: Maintains consistent performance in elevated ambient temperature environments typical of commercial installations.
  • 15-Year Average Life Duration: Extended service life reduces maintenance costs and ensures long-term system reliability.

Technical Specifications

  • Ambient Air Temperature For Operation: 40 °C
  • Average Life Duration: 15 year(s)
  • Carbon Footprint: 43.37012785
  • Carbon Footprint Kg Co2 Eq Total Life Cycle: 43.37012785
  • China Rohs In Scope: No
  • Circuit Breaker Application: not rated
  • Circularity Profile: ENVEOLI2212005
  • Compliance: TAA
  • Country Of Origin: Mexico
  • Device Type: LV equipment - Low voltage circuit breaker
  • Distribution Carbon Footprint: 0.161712642
  • Electrical Connection: box lugs
  • End Of Life Carbon Footprint: 0.130838574
  • End Of Life Doc Ref: ENVEOLI2212005
  • Energy Efficiency Optimized: FALSE
  • Environmental Disclosure: ENVPEP2212005
  • Eoli Availability Display: Yes
  • Eu Rohs Directive: Compliant with Exemptions
  • Field Service Division: PPIBS
  • Function Option: Standard
  • Function Option Id: STANDARD
  • H And D Domain: Safety
  • H And D Enrichment Assignment: yes
  • H And D Enrichment Class 3: Earth leakage protection devices
  • H And D Enrichment Class 4: GFCI
  • H And D Enrichment Function: GFCI
  • H And D Subrange: COM
  • Installation Carbon Footprint: 0.004412715
  • Legacy Weee Scope: In
  • Line Rated Current: 50 A
  • Manufacturing Carbon Footprint: 4.007163918
  • Market Segmentation: Commercial
  • Market Segmentation Id: COMMERCIAL
  • Mercury Free: Yes
  • Mounting Mode: bolt-on
  • Number Of Spaces Required: 3
  • Package Weight Lbs: 635.029 g
  • Packaging Made With Recycled Cardboard: No
  • Packaging Without Single Use Plastic: Yes
  • Poles Description: 3P
  • Product Availability: Stock - Normally stocked in distribution facility
  • Product Contributes To Saved And Avoided Emissions: No
  • Product Depth: 2.91 in
  • Product Height: 4.13 in
  • Product Or Component Type: miniature circuit-breaker
  • Product Width: 2.24 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%
  • 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
  • Serviceability: No
  • Sustainable Packaging: No
  • Take Back: No
  • Tier: 1
  • Tier Id: 1
  • Total Lifecycle Carbon Footprint: 43 kg CO2 eq.
  • Traceability: No
  • Use Carbon Footprint: 39.066
  • Wd Status: A - SELECTED - PCE ONLY (Migration)
  • With Recycled Cardboard: No
  • Without Single Use Plastic: Yes
  • Department: Electrical

Professional Applications

  • Commercial Electrical Panels
  • Industrial Control Systems
  • Multi-Unit Properties
  • Professional Offices
  • Retail Establishments
  • Healthcare Facilities
  • Educational Institutions

Why Choose Schneider Electric Quality?

Schneider Electric QOB GFCI circuit breakers deliver proven reliability with TAA compliance and mercury-free construction. The 15-year average life duration and robust bolt-on mounting ensure long-term performance in demanding commercial environments, backed by Schneider Electric's commitment to electrical safety and system protection.

Manufacturer Resources

Product Specs

Ambient Air Temperature For Operation:
40 °C
Average Life Duration:
15 year(s)
Carbon Footprint:
43.37012785
Carbon Footprint Kg Co2 Eq Total Life Cycle:
43.37012785
China Rohs In Scope:
No
Circuit Breaker Application:
not rated
Circularity Profile:
ENVEOLI2212005
Compliance:
TAA
Country Of Origin:
Mexico
Device Type:
LV equipment - Low voltage circuit breaker
Distribution Carbon Footprint:
0.161712642
Electrical Connection:
box lugs
End Of Life Carbon Footprint:
0.130838574
End Of Life Doc Ref:
ENVEOLI2212005
Energy Efficiency Optimized:
FALSE
Environmental Disclosure:
ENVPEP2212005
Eoli Availability Display:
Yes
Eu Rohs Directive:
Compliant with Exemptions
Field Service Division:
PPIBS
Function Option:
Standard
H And D Domain:
Safety
H And D Enrichment Assignment:
yes
H And D Enrichment Class 3:
Earth leakage protection devices
H And D Enrichment Class 4:
GFCI
H And D Enrichment Function:
GFCI
Installation Carbon Footprint:
0.004412715
Legacy Weee Scope:
In
Line Rated Current:
50 A
Manufacturing Carbon Footprint:
4.007163918
Market Segmentation:
Commercial
Mercury Free:
Yes
Mounting Mode:
bolt-on
Number Of Spaces Required:
3
Package Weight Lbs:
635.029 g
Packaging Made With Recycled Cardboard:
No
Packaging Without Single Use Plastic:
Yes
Poles Description:
3P
Product Availability:
Stock - Normally stocked in distribution facility
Product Contributes To Saved And Avoided Emissions:
No
Product Depth:
2.91 in
Product Height:
4.13 in
Product Or Component Type:
miniature circuit-breaker
Product Width:
2.24 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%
Rohs Eur Conformity Date:
2532
Rohs Exemption Information:
Yes
Serviceability:
No
Sustainable Packaging:
No
Take Back:
No
Tier:
1
Total Lifecycle Carbon Footprint:
43 kg CO2 eq.
Traceability:
No
Use Carbon Footprint:
39.066
Wd Status:
A - SELECTED - PCE ONLY (Migration)
With Recycled Cardboard:
No
Without Single Use Plastic:
Yes
Department:
Electrical
Product Type:
Miniature Circuit-Breaker
Product Group:
Circuit Breakers

Schneider QOB350GFI – Frequently Asked Questions

1) Will the Schneider QOB350GFI fit a QO load center, or does it need a bolt-on panel?
Bolt-on only. The QOB350GFI is part of Schneider's QO range but uses bolt-on mounting, so it lands in panelboards prepped for bolt-on breakers, not plug-on QO load centers. If your panel interior is plug-on, a QOB will not seat on it.
2) How many panel spaces does a 3-pole QOB GFCI breaker take up?
Three spaces. The QOB350GFI is a 3-pole device covering all three phases, so budget three adjacent pole positions on the bus before you order.
3) Is the Schneider QOB350GFI TAA compliant for a government or public-agency job?
Yes, TAA compliance is stated for this breaker, and it is manufactured in Mexico. That is the pair of facts a federal, state or institutional procurement file usually asks for.
4) Is this a ground fault breaker for equipment or a full people-protection GFCI?
Schneider classifies the QOB350GFI under earth leakage protection devices with the GFCI function. Trip class or interrupting application is listed as not rated on this record, so specify from the trip level printed on the breaker itself when the drawing calls out a 5 mA personnel device versus a 30 mA equipment protection device.
5) What amperage does the QOB350GFI actually carry?
50 amps. That is the line rated current on the QOB350GFI, the 3-pole bolt-on ground fault breaker in the QOB GFI family that runs from 15A up to 50A.
6) What wire termination does this Schneider 3-pole GFCI breaker use?
Box lugs. Wires land directly in the breaker's box lug terminals, so no separate lug kit is needed for the load side conductors.
7) Can this breaker be installed in a hot mechanical room or an unconditioned space?
The QOB 3-pole GFCI breaker is rated for ambient air up to 40 degrees C (104 F). Enclosures that sit above that, like an unventilated rooftop cabinet in summer, push it outside its rated operating ambient and you should derate or relocate the panel.
8) How much space do I need in the panel enclosure for this breaker physically?
The breaker measures 4.13 in high, 2.24 in wide and 2.91 in deep. The 2.91 in depth is the number to check against your panel gutter and cover clearance on a retrofit into an older enclosure.
9) Is the QOB350GFI meant for residential panels or commercial three-phase work?
Commercial. Schneider segments this one as a commercial low voltage circuit breaker, and the 3-pole configuration is for three-phase distribution, retail, healthcare, school and multi-unit panelboards rather than a single-phase house panel. For a dwelling branch circuit you want a single-pole GFCI instead.
10) Can a QOB GFCI breaker be repaired or rebuilt if it fails?
No. Serviceability on the QOB 3-pole GFCI breaker is listed as no, so it is a replace-the-unit device rather than one you open up. Average life duration is given as 15 years, which is the figure to plan a panel refresh cycle around.
11) Does this Schneider breaker contain mercury or fall under RoHS and REACH reporting?
It is mercury free. For EU reporting it is RoHS compliant with exemptions, and REACH status states the reference contains Substances of Very High Concern above the threshold, which is the line a facility or sustainability buyer needs for their disclosure file. Total lifecycle carbon footprint is listed at 43 kg CO2 eq.
How fast can I get the Schneider QOB350GFI 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 QOB350GFI come with a warranty?
Absolutely. The Schneider QOB350GFI 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 QOB350GFI?
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 QOB350GFI from ZenSupply?
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