Handle Tie · Snap-On · For THQL/TQB/TQC/TQL 1-Pole Breakers · ABB THT104
Snap-on handle tie for linking adjacent 1-pole ABB/GE THQL, TQB, TQC and TQL breakers for manual common operation. Commonly used where simultaneous disconnect is required on paired circuits; verify breaker compatibility and local code requirements before installation.
What this product is for
The ABB THT104 is a snap-on handle tie accessory used to mechanically link two adjacent 1-pole THQL, TQB, TQC or TQL circuit breakers so they can be operated together by hand. It is used on compatible breaker handles in loadcentre and panel applications where paired operation is needed.
Use for
- Linking two adjacent 1-pole compatible breakers for simultaneous manual switching
- Residential and light commercial panel work using ABB or legacy GE Q-Line style breakers
- Applications such as multi-wire branch circuits where a common disconnect means may be required by code
Avoid for
- Breakers outside the listed THQL, TQB, TQC and TQL families
- Applications that require internal common trip protection rather than handle-tied manual operation
- Non-adjacent breakers or mismatched breaker handle designs
Best for
Electricians, maintenance teams and panel builders who need a simple field-installed handle tie for compatible ABB/GE branch breakers without replacing the breakers themselves.
Installed in
Typically installed in residential loadcentres and light commercial distribution panels using compatible 1 in (25 mm) class branch breakers. Confirm fit with the exact breaker series and panel documentation before use.
Why this product exists
This accessory provides a practical way to link two compatible single-pole breaker handles for coordinated manual on-off operation. As typical trade guidance, handle ties are commonly used where simultaneous disconnect is needed, but actual code compliance depends on the circuit design, breaker type and local electrical code.
Compared with similar products
Compared with replacing breakers outright, a handle tie is a lower-cost accessory when the existing breakers are already compatible. However, a handle tie provides manual linked operation only; where true common trip is required, a factory 2-pole breaker is typically the better choice.
Specifications
- Manufacturer part number: THT104
- Brand: ABB
- Product type: Circuit breaker handle tie accessory
- Mounting: Snap-on
- Construction: Solid handle tie
- Compatible breaker families: THQL, TQB, TQC, TQL
- Application: Two adjacent 1-pole breakers
- Typical breaker width reference: 1 in (25 mm) class breakers on compatible series
- Function note: Provides manual common operation; does not add internal common trip
Actual suitability depends on breaker series, panel configuration, installation conditions and local electrical code.
Minimum Order $20
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Standard Shipping-Free on orders over $500 in Metropolitan Areas / Subject to $750 in Rural Areas.
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
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(Updated August 2026)
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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