
1720770 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $189.99 | Condition is Used, WESTINGHOUSE COP 100 AMP 600 VAC FUSIBLE BUSS BUS PLUG STYLE 1720770 TAP SWITCH, shipping cost = $28.50 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $1500.00 | Condition is New – Open box, WESTINGHOUSE COP363 100 AMP 600 VAC FUSIBLE BUS PLUG STYLE 1720770 TAP SWITCH, FREE SHIPPING | 100.0% |

The Westinghouse 1720770 Fusible Bus Plug is a versatile and essential electrical component designed for heavy-duty applications. This tap switch comes with a copier rating of 600VAC, making it suitable for high voltage circuits. It is a three-pole, three-way switch, allowing it to control the flow of power between three circuits.
This Westinghouse product features fusible links that protect against overcurrent conditions. In the event of an overload, the fusible links melt and open the circuit, preventing damage to the wiring and other electrical components. The switch is rated for a current of 600VAC and 3 amps.
The Westinghouse 1720770 Fusible Bus Plug is designed with a robust construction to ensure long-lasting performance. It is made with high-quality materials and undergoes rigorous testing to meet the highest standards of safety and reliability. The switch has a compact design, making it easy to install and use in various applications.
The switch is easy to operate, with a simple toggle mechanism that allows for easy switching between different circuits. It is also UL listed, ensuring that it meets the strict safety requirements set by Underwriters Laboratories. The Westinghouse 1720770 Fusible Bus Plug is an excellent choice for industrial, commercial, and residential applications where heavy-duty electrical switches are required.
In summary, the Westinghouse 1720770 Fusible Bus Plug is a heavy-duty, three-pole, three-way switch designed for high voltage circuits. It features fusible links for overcurrent protection, is compact and easy to install, and is UL listed for safety and reliability. This switch is an essential component for industrial, commercial, and residential electrical systems where heavy-duty switches are required.
Westinghouse A600VAC 3P Fusible Bus Plug Tap Switch (Model: W2703S1125) Pros and Cons
Introduction:The Westinghouse 1720770 Fusible Bus Plug Tap Switch (equivalent model: W2703S1125) is a safety device designed to protect electrical circuits from overloads and short-circuits. This switch is suitable for heavy-duty applications, and it comes with several advantages and disadvantages.
Pros:1. Overload Protection: This fusible bus plug tap switch provides overload protection for electrical circuits, preventing damage to appliances and potential electrical hazards.
2. Short-Circuit Protection: The switch is also designed to protect against short circuits, which can cause significant damage to electrical systems and potentially lead to fires.
3. Easy Installation: The Westinghouse W2703S1125 is relatively easy to install, making it a convenient option for DIYers and professionals alike.
4. Durable Design: This switch is built to last, with a heavy-duty construction that can withstand the rigors of industrial and commercial applications.
5. UL Listed: The Westinghouse W2703S1125 is UL listed, ensuring that it meets the highest standards for safety and quality.
Cons:1. Limited Applications: This fusible bus plug tap switch is designed for heavy-duty applications and may not be suitable for light-duty circuits or residential use.
2. Higher Cost: Compared to standard toggle switches or other types of safety switches, the Westinghouse W2703S1125 is more expensive.
3. Size and Weight: Due to its heavy-duty construction and larger size, this switch may be more difficult to install in tight spaces or where weight restrictions apply.
4. Limited Customization: The Westinghouse W2703S1125 is a standard fusible bus plug tap switch and may not offer the same level of customization as other types of switches.
Conclusion:The Westinghouse 1720770 Fusible Bus Plug Tap Switch (model W2703S1125) is a reliable and durable safety device designed for heavy-duty applications. Its advantages, such as overload and short-circuit protection, easy installation, and UL listing, outweigh its disadvantages, including limited applications, higher cost, size and weight, and limited customization.
Recommendation:If you require a heavy-duty safety switch for industrial or commercial applications, the Westinghouse W2703S1125 is a solid choice. Its robust design, overload and short-circuit protection, and UL listing make it an excellent investment for ensuring the safety and reliability of your electrical systems. However, if you're looking for a switch for light-duty applications or a smaller budget, there may be other options better suited to your needs. Always consult with a qualified electrician or electrical engineer for advice on the best switch for your specific application.
Details:
18lbs an 1 qty 2/28/25. Westinghouse fusible bus plug tap switch 1720770. Some exceptions may apply. Remanufactured, rebuilt.
If you feel like the combined shipping price is not accurate. Used, but in good working condition. Need to combine orders from different listings. New, old inventory.
specifications indusswitch:
- brand: Westinghouse
- mpn: 1720770
- part type: Plug Tap Switch Amp
returns indusswitch:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: buyer
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
shipping indusswitch:
- type: calculated
- carrier: fedex
- service: fedex ground or fedex home delivery
- class: standard
- transit: 4-8 days
seller indusswitch:
- city: clover, south carolina
- # reviews: 99569
- rating: 99.6%
payments indusswitch:
- other
- wallet: google-pay
- credit card: discover
offer indusswitch:
- sold #: 21
- prices: $189.99–$1500.00
- item condition:
- Used
- New – Open box
- availability: in stock
- options: ship-to-home
- in stock #: 2
- started: february 28, 2025
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