
NP25918 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.00 | Condition is Used, WESTINGHOUSE NP25918-E 505A443G01 TYPE W ROTARY SWITCH (WL12-3), FREE SHIPPING | 100.0% |
![]() | $34.99 | Condition is Used, Westinghouse NP25918-E Type W Switch 600VAC 20A 3 Pos Spring Return Rotary, FREE SHIPPING | 99.9% |
![]() | $99.99 | Condition is Used, WESTINGHOUSE NP25918-E TYPE W SWITCH STYLE 500A777G01, 600 VOLT, 20 AMP, FREE SHIPPING | 99.6% |
![]() | $400.00 | Condition is Used, Westinghouse Transfer Switch Gen 2 Type W Switch NP25918-E, NP28643-G, 600V 20A, shipping cost = $12.81 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $99.99 | Top Pick! Condition is New – Open box, Westinghouse NP25918-D Rotary Switch ON/OFF Handle Industrial Control Module, FREE SHIPPING | ![]() |
![]() | $100.00 | Condition is New – Open box, WESTINGHOUSE NP25918-E 803A341G01 600V 20A NSMP, FREE SHIPPING | 99.9% |
![]() | $100.00 | Condition is New – Open box, Westinghouse NP25918-E Type W Switch 16 Contacts 600V 20A 8117A22G01, FREE SHIPPING | 99.8% |
![]() | $99.95 | Condition is New – Open box, WESTINGHOUSE NP25918-E CIRCUIT BREAKER 3 POSITION SWITCH!NEW IN BOX! MAKE OFFER!, shipping cost = $23.31 | 99.9% |

The Westinghouse NP25918 / NP25918-D Rotary Switch On/Off Handle Control Module is a versatile and reliable solution for managing power to various appliances or systems. This rotary switch is engineered with a modern design and robust construction, making it an excellent choice for both residential and commercial applications.
The control module features a rotary handle that can be easily turned on or off to control power flow. The handle is designed with a knurled surface for a secure grip, even when wet or greasy. The switch is rated for a maximum current of 30 amps at 125 volts, making it suitable for a wide range of applications, from HVAC systems to lighting circuits.
The Westinghouse NP25918 / NP25918-D Rotary Switch On/Off Handle Control Module is constructed with a heavy-duty, die-cast aluminum housing that provides superior protection against moisture, dust, and other environmental hazards. The switch terminals are brass, ensuring excellent conductivity and longevity. The switch also comes with a mounting bracket that allows for easy installation on a variety of surfaces.
This rotary switch is designed with safety in mind, featuring a built-in thermal overload protector that automatically shuts off the power if the switch overheats, preventing potential damage to the appliance or system. The switch also has a built-in indicator light that illuminates when the power is on, providing clear visual confirmation of the switch's position.
The Westinghouse NP25918 / NP25918-D Rotary Switch On/Off Handle Control Module is a high-quality, dependable solution for managing power in a wide range of applications. Its modern design, robust construction, and built-in safety features make it a smart choice for homeowners, electricians, and professionals alike. Whether you're looking to upgrade an existing system or install a new one, this rotary switch is sure to meet your needs and exceed your expectations.
The Westinghouse NP25918/NP25918-D Rotary Switch On/Off Handle Control Module is a common replacement part for various appliances, particularly air conditioners and heating systems. Here are some potential pros and cons of buying this rotary switch:
Pros:1. Universal Fit: This rotary switch is designed to fit a wide range of appliances, making it a versatile option for those who need to replace a faulty switch.
2. Cost-Effective: Compared to replacing the entire appliance, buying a rotary switch is a more cost-effective solution.
3. Easy Installation: The switch is relatively easy to install, and most users can do it themselves without the need for professional help.
4. Durable: The Westinghouse NP25918/NP25918-D Rotary Switch is built to last, with a sturdy construction that can withstand frequent use.
Cons:1. Potential Compatibility Issues: Although the switch is designed to fit a wide range of appliances, it may not be compatible with all models. It is essential to check the compatibility before making a purchase.
2. Limited Functionality: This rotary switch only offers on/off functionality, and it may not be suitable for appliances that require more advanced control options.
3. May Not Fit Perfectly: While the switch may work with your appliance, it may not fit perfectly, which could lead to issues with the appliance's performance.
In conclusion, the Westinghouse NP25918/NP25918-D Rotary Switch On/Off Handle Control Module can be a cost-effective and durable solution for those who need to replace a faulty switch. However, it is essential to check compatibility before making a purchase, as it may not fit all appliances perfectly. Additionally, it only offers basic on/off functionality, which may not be suitable for more advanced appliance control systems.
Recommendation: If you need to replace a rotary switch for an appliance and are confident in your ability to install it, the Westinghouse NP25918/NP25918-D Rotary Switch is a good option to consider. However, if you require more advanced control options or are unsure about compatibility, it may be worth considering alternative solutions or seeking professional advice.
Details:
Ideal for machinery, control panels, and power systems. Rugged housing built for industrial environments. Model: NP25918-d. Westinghouse NP25918-d rotary on/off switch industrial control handle: durable and reliable rotary control switch from Westinghouse, designed for use in heavy-duty industrial electrical applications.
Red handle for clear visibility and manual operation. Features: manufacturer: Westinghouse. This unit provides smooth on/off operation and dependable performance for machinery automation systems. Type: rotary on/off control switch.
Panel-mount design for secure installation.
specifications indusswitch:
- brand: Westinghouse
- mpn: Np25918
- part type: Rotary Switch Control
- number in pack: 2-5
- fuse type: Switch
- switch style: Rotary
- application: Industrial
offer indusswitch:
- options: ship-to-home
- in stock #: 5
- started: october 11, 2025
- prices: $34.99–$400.00
- item condition:
- Used
- New – Open box
- sold #: 13
- availability: in stock
returns indusswitch:
- paid by: seller
- method: money back
- time: 30 days
- policy: returns accepted
payments indusswitch:
- credit card: mastercard
- wallet: google-pay
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
shipping indusswitch:
- type: fixed
- class: standard
- carrier: usps
- service: usps ground advantage
- transit: 5-10 days
seller indusswitch:
- rating: 99.0%
- city: dallas, texas
- # reviews: 690
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