Schneider Electric QO Series 3...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$208.40

Schneider Electric QO Series 3-Pole Thermal-Magnetic Miniature Circuit Breaker 10-200A HACR Rated

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Model: QO345

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

$208.40
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Schneider Electric QO Series 3-Pole Thermal-Magnetic Miniature Circuit Breaker 10-200A HACR Rated

Professional Circuit Protection for Residential Applications

Schneider Electric QO Series 3-Pole Thermal-Magnetic Miniature Circuit Breaker delivers reliable circuit protection with 10-200A capacity and HACR rating for residential applications. This plug-in miniature circuit breaker features thermal-magnetic operation with halogen-free construction and 15-year average life duration for dependable electrical protection.

Professional Features & Benefits

  • 10-200A Current Range: Versatile amperage capacity accommodates various residential electrical loads and circuit requirements.
  • 3-Pole Configuration: Provides simultaneous protection for three-phase circuits with coordinated switching action.
  • HACR Rating: Specifically designed for heating, air conditioning, and refrigeration equipment protection.
  • Thermal-Magnetic Operation: Combines thermal overload and magnetic short-circuit protection for comprehensive fault detection.
  • Plug-In Mounting: Simple installation with secure plug-in connection to QO load centers and panelboards.
  • Halogen-Free Construction: Environmentally responsible design reduces harmful emissions during operation and disposal.
  • 15-Year Average Life: Extended service life reduces maintenance requirements and replacement costs.

Technical Specifications

  • Accessories: QO1HT
  • Ambient Air Temperature For Operation: 40 °C
  • Average Life Duration: 15 year(s)
  • Boxes: PINQO
  • China Rohs In Scope: No
  • China Rohs Label: 1
  • Circuit Breaker Application: HACR rated
  • Circuit Breaker Type: standard
  • Country Of Origin: Mexico
  • Device Type: LV equipment - Low voltage circuit breaker
  • Energy Efficiency Optimized: FALSE
  • Environmental Disclosure: ENVPEP2111016
  • Eoli Availability Display: No need of specific recycling operations
  • Eu Rohs Directive: Compliant
  • Field Service Division: PPIBS
  • 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: Circuit Breakers
  • H And D Enrichment Class 4: MCB UL 3P
  • H And D Enrichment Function: MCB
  • H And D Subrange: RESI
  • Halogen Content Performance: Halogen free product
  • Halogen Free Status: Halogen free product
  • Halogene Performance: Halogen free product
  • Legacy Weee Scope: In
  • Manufacturer: Schneider Electric
  • Market Segmentation: Residential
  • Market Segmentation Id: RESIDENTIAL
  • Mercury Free: Yes
  • Mounting Mode: plug-in
  • Number Of Spaces Required: 3
  • Packaging Made With Recycled Cardboard: No
  • Packaging Without Single Use Plastic: Yes
  • Persona Type Ids: LC
  • Persona Type Names: Contractor
  • 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 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%
  • Relationshiptype: Compatible relationship
  • Return Indicator: Y
  • Returnability: Yes
  • Rohs Eur Conformity Date: 2534
  • Rohs Eur Full Compliance Status: Compliant
  • Rohs Eur Full Compliance Status Id: COMPLIANT
  • Rohs Eur In Scope: Yes
  • Rohs Eur Status: Compliant
  • Rohs Exemption Information: Yes
  • Serviceability: No
  • Sustainable Packaging: No
  • Take Back: No
  • Tier: 1
  • Tier Id: 1
  • Total Lifecycle Carbon Footprint: 20 kg CO2 eq.
  • Toxic Heavy Metal Free: Yes
  • Traceability: No
  • Use Carbon Footprint: 17.30424348
  • With Recycled Cardboard: No
  • Without Single Use Plastic: Yes
  • Department: Electrical

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Residential Electrical Panels
  • HVAC Equipment Protection
  • Multi-Unit Properties
  • Heating and Cooling Systems
  • Refrigeration Equipment
  • Air Conditioning Units
  • Residential Load Centers

Why Choose Schneider Electric Quality?

Schneider Electric QO Series circuit breakers deliver proven reliability with 15-year average life duration and halogen-free construction. RoHS compliant design and Green Premium product status demonstrate commitment to environmental responsibility while maintaining the performance standards required for residential electrical protection applications.

Manufacturer Resources

Product Specs

Accessories:
QO1HT
Ambient Air Temperature For Operation:
40 °C
Average Life Duration:
15 year(s)
Boxes:
PINQO
China Rohs In Scope:
No
China Rohs Label:
1
Circuit Breaker Application:
HACR rated
Circuit Breaker Type:
standard
Country Of Origin:
Mexico
Device Type:
LV equipment - Low voltage circuit breaker
Energy Efficiency Optimized:
FALSE
Environmental Disclosure:
ENVPEP2111016
Eoli Availability Display:
No need of specific recycling operations
Eu Rohs Directive:
Compliant
Field Service Division:
PPIBS
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:
Circuit Breakers
H And D Enrichment Class 4:
MCB UL 3P
H And D Enrichment Function:
MCB
H And D Subrange:
RESI
Halogen Content Performance:
Halogen free product
Halogen Free Status:
Halogen free product
Halogene Performance:
Halogen free product
Legacy Weee Scope:
In
Manufacturer:
Schneider Electric
Market Segmentation:
Residential
Market Segmentation Id:
RESIDENTIAL
Mercury Free:
Yes
Mounting Mode:
plug-in
Number Of Spaces Required:
3
Packaging Made With Recycled Cardboard:
No
Packaging Without Single Use Plastic:
Yes
Persona Type Ids:
LC
Persona Type Names:
Contractor
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 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%
Relationshiptype:
Compatible relationship
Return Indicator:
Y
Returnability:
Yes
Rohs Eur Conformity Date:
2534
Rohs Eur Full Compliance Status:
Compliant
Rohs Eur Full Compliance Status Id:
COMPLIANT
Rohs Eur In Scope:
Yes
Rohs Eur Status:
Compliant
Rohs Exemption Information:
Yes
Serviceability:
No
Sustainable Packaging:
No
Take Back:
No
Tier:
1
Tier Id:
1
Total Lifecycle Carbon Footprint:
20 kg CO2 eq.
Toxic Heavy Metal Free:
Yes
Traceability:
No
Use Carbon Footprint:
17.30424348
With Recycled Cardboard:
No
Without Single Use Plastic:
Yes
Department:
Electrical

Schneider QO345 – Frequently Asked Questions

How fast can I get the Schneider QO345 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 QO345 come with a warranty?
Absolutely. The Schneider QO345 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 QO345?
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 QO345 from ZenSupply?
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