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Tandem Circuit Breaker · 20/20A · 1-Pole Type QT Non-CTL Plug-In · Siemens Q2020NC
SKU: Q2020NC
Siemens Q2020NC is a Type QT non-CTL tandem plug-in circuit breaker with two 20A single-pole circuits in one 1 in footprint, rated 120/240V AC and 10 kA interrupting capacity. Commonly used for replacement applications where the panel is listed for this breaker type; always confirm panel compatibility and local code before installation.
Delivered to you by Aug 22 (Within Western Canada)
If shipping issues arise, contact us and we’ll work with the courier to keep your job on track.
What this product is for
This Siemens Q2020NC is a tandem plug-in circuit breaker that provides two 20A single-pole circuits while using one breaker space in a compatible loadcentre. It is a Type QT non-CTL design intended for specific replacement applications where this breaker style is permitted.
Use for
Use for Siemens, ITE, or compatible loadcentres that accept Type QT tandem breakers and where a non-CTL replacement breaker is required. It is suited to 120/240V AC branch circuit protection with a 10 kA interrupting rating.
Avoid for
Avoid using this breaker in panels that do not list Type QT tandems, in new work where a non-CTL breaker is not permitted, or where a 2-pole common-trip breaker is required. Do not use it as a substitute for verifying panel labelling, circuit count limits, or local code requirements.
Best for
Best for service and retrofit work where panel space is limited and an approved tandem replacement is needed. Electricians typically choose this style when they need two 20A 1-pole circuits in a single 1 in (25 mm) breaker position.
Installed in
Installed in compatible Siemens loadcentres and meter combinations using a plug-in connection. The breaker body is approximately 2 in W x 3 in H x 3 in D (51 x 76 x 76 mm).
Why this product exists
This breaker exists to provide two branch circuits in one compact form factor for approved panel applications. For electricians, it can help recover panel space during replacement work without changing the loadcentre.
Compared with similar products
Compared with a full-size 1-pole breaker, this tandem design serves two separate 20A circuits in the same space. Compared with CTL tandems, this Q2020NC is a non-CTL version, typically used for replacement situations only. As a rule of thumb, 20A branch circuits are commonly paired with #12 AWG copper conductors, but actual conductor sizing and termination must match the equipment markings and code. Actual performance and compliance depend on panel listing, conductor type, installation conditions, and local electrical code.
Specifications
- Manufacturer: Siemens
- Part number: Q2020NC
- Product type: Tandem circuit breaker
- Breaker type: Type QT
- Configuration: Two 20A single-pole circuits
- Ampere rating: 20/20A
- Poles: 1-pole tandem
- Voltage rating: 120/240V AC
- Interrupting rating: 10 kAIC
- Connection type: Plug-in
- Application: Non-CTL, replacement use
- Wire range: #14 to #8 AWG copper; #12 to #8 AWG aluminium
- Approximate dimensions: 2 in W x 3 in H x 3 in D (51 x 76 x 76 mm)
- Standard: UL 489
- BrandSiemens Breakers
- Warranty5 year
- Electrical
- Poles2 Pole
- Amps20A-20A
- Physical
- MountingPush on
- Breaker TypeStandard
Minimum Order $20
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(Contractor Accounts)
Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.
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