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Tandem Circuit Breaker · 15/15A 1-Pole · Type QT Non-CTL Plug-In · Siemens Q1515NC
SKU: Q1515NC
Siemens Q1515NC is a Type QT non-CTL tandem plug-in circuit breaker with two 15A single-pole circuits in one breaker space for 120V applications. Use it only in Siemens load centres specifically listed for this breaker type; a typical 15A branch circuit is paired with #14 AWG copper, but actual conductor and breaker selection must follow the panel label and Canadian Electrical Code.
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
The Siemens Q1515NC is a tandem circuit breaker used to add two 15A single-pole 120V circuits while occupying one breaker space in a compatible Siemens panel. It is a Type QT non-CTL plug-in breaker intended for replacement or approved use where the load centre labelling permits this exact breaker type.
Use for
Use for Siemens load centres and meter combinations that list Type QT tandem breakers. It is commonly used when panel space is limited and two 15A 120V branch circuits are needed in one breaker position.
Avoid for
Avoid using this breaker in panels that do not specifically identify Type QT tandem breakers on the wiring diagram or panel directory. Do not use it as a substitute for a 2-pole common-trip breaker or for 240V multi-wire applications requiring tied or common-trip protection.
Best for
Best for service work, panel retrofits, and replacement applications where an electrician needs two 15A single-pole circuits in a compact format. It is also a practical choice when restoring older Siemens, ITE, or approved compatible panel configurations that call for a non-CTL tandem style.
Installed in
Installed in compatible Siemens residential or light commercial load centres using plug-in mounting. The breaker body is approximately 1 in. wide (25 mm), allowing two 15A circuits in the space normally used by one full-size breaker position.
Why this product exists
This breaker exists to save panel space while maintaining branch-circuit overcurrent protection for two separate 15A circuits. For electricians, it can simplify retrofit work where the panel is approved for tandem breakers and adding a subpanel would be unnecessary.
Compared with similar products
Compared with a standard full-size 1-pole breaker, the Q1515NC provides two independent 15A circuits in one space. Compared with CTL tandem breakers, this is a non-CTL version and should only be selected where the panel and application call for that style. As typical branch-circuit guidance, 15A circuits are commonly used with #14 AWG copper conductors. Actual conductor size, loading, and breaker suitability depend on installation conditions, panel labelling, and local electrical code.
Specifications
- Manufacturer: Siemens
- Part number: Q1515NC
- Product type: Tandem circuit breaker
- Breaker type: QT
- Configuration: Two 15A single-pole circuits
- Ampere rating: 15/15A
- Poles: 1-pole tandem (twin)
- Voltage: 120V AC application
- Interrupting rating: 10 kAIC
- Mounting: Plug-in
- Protection type: Thermal-magnetic
- Wire range: #14-6 AWG copper or aluminium
- Width: approximately 1 in. (25 mm)
- Compatibility note: Use only in Siemens panels/load centres listed for Type QT non-CTL tandem breakers
- BrandSiemens Breakers
- Warranty5 year
- Electrical
- PolesTandem
- Amps15A-15A
- 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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