QG220 - 20Amp Circuit Breaker Description
QG220 - 20Amp Circuit Breaker
The QG220 circuit breaker is designed to provide dependable circuit protection in your electrical distribution systems where a 20-amp overcurrent protection device is required. Built for long service life, this breaker is intended as a form, fit, and functional replacement for compatible electrical equipment, helping you to maintain safe operation by interrupting power during overloads or short circuits. Whether used in residential, commercial, or light industrial applications, the QG220 is manufactured to meet the demands of everyday electrical protection while supporting the continued operation of compatible panelboards and load centers. Before installation, always verify compatibility with the existing electrical system and follow applicable electrical codes and manufacturer requirements.
Key Features and Benefits
- Rated for 20 amps of overcurrent protection.
- Designed for form, fit, and functional compatibility with appropriate electrical equipment.
- Helps protect electrical circuits by interrupting power during overload and short-circuit conditions.
- Built to last for dependable service in compatible installations.
- Suitable for maintenance, repair, and replacement projects requiring a matching breaker configuration.
- Ideal for residential, commercial, and light industrial electrical applications where compatible.
Technical Specifications
- Part Number: QG220
- Amperage: 20 Amps
- Poles: N/A
- A.I.C. Rating & Volts: N/A
- Frame Type: N/A
- Dimensions: N/A
- Height: N/A
- Width: N/A
- Depth: N/A
- Ship Weight: N/A
Material Compliance and Certifications
- Industry Standards: Manufactured to meet applicable industry standards for circuit protection where specified by the original manufacturer.
- Installation Requirements: Intended for installation in compatible electrical equipment in accordance with local, state, and national electrical codes.
- Compatibility Verification: Always confirm certification requirements and equipment compatibility before installation.
Where It Works Best
- The QG220 20-amp circuit breaker is well suited for replacing a compatible breaker in existing electrical distribution systems. It can be used in residential, commercial, and light industrial environments where a properly matched 20-amp circuit breaker is required to protect branch circuits and associated electrical equipment. Verifying the breaker's compatibility with the panel and application before installation helps ensure proper fit and operation.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

