- Edmonton Stock: 9
PVC Male Terminal Adapter · 3 in · Rigid PVC Conduit Fitting · Westlake Pipe & Fittings RTA45
What this product is for
This 3 in rigid PVC male terminal adapter is used to terminate non-metallic conduit runs at boxes, cabinets, enclosures, or other threaded connection points. It provides a solvent-weld hub on the conduit side and a male threaded end for the termination side.
Use for
Use for rigid PVC conduit systems where a 3 in trade size termination is required. Common applications include service entrances, equipment connections, pull points, and exposed or concealed conduit runs in commercial, industrial, and utility installations.
Avoid for
Avoid using this fitting where a different conduit material, thread type, or trade size is required. Do not assume compatibility with non-matching fittings or enclosures without confirming thread and application requirements.
Best for
Best for electricians and contractors needing a standard 3 in PVC terminal adapter from a commonly specified Canadian conduit fitting line. It suits installations where corrosion resistance and non-metallic raceway construction are preferred.
Installed in
Typically installed in electrical rooms, service equipment, industrial facilities, commercial buildings, and outdoor conduit systems using rigid PVC raceway. The fitting is commonly solvent welded to 3 in PVC conduit and terminated into equipment with the threaded male end.
Why this product exists
This fitting allows rigid PVC conduit to end cleanly at equipment or an enclosure while providing a secure threaded termination point. It helps complete a code-compliant raceway path using matching PVC conduit fittings.
Compared with similar products
Compared with a standard coupling, a terminal adapter is used at the end of a conduit run rather than for joining two conduit lengths. Compared with metallic fittings, PVC fittings are commonly selected where corrosion resistance, lighter weight, or non-metallic raceway systems are required.
Specifications
- Manufacturer part number: RTA45
- Brand: Westlake Pipe & Fittings
- Product type: Rigid PVC conduit terminal adapter, male
- Trade size: 3 in (76 mm)
- Material: PVC
- Colour: Grey
- Connection style: Solvent-weld hub x male threaded terminal end
- Application: Rigid PVC conduit systems
- Approvals: CSA/UL listed or approved as indicated by distributor/manufacturer sources
- Pack quantity: Common distributor pack of 50
Minimum Order $20
We accept the following payment methods:

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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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