
A498 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.99 | Condition is Used, Unimax Switch with Actuator Arm, shipping cost = $6.25 | 99.8% |

The Unimax A498 Switch Actuator Arm is a versatile and reliable solution for operating various types of switches and lever handles. This actuator arm is designed with a robust construction, ensuring durability and long-lasting performance.
The Unimax A498 is made of high-quality materials, including a zinc-coated steel arm and a chrome-plated brass end plate. The arm is available in different lengths to accommodate various switch applications, making it a flexible choice for various use cases. The standard length is 3 inches (76 mm), but other lengths, such as 4 inches (102 mm), 5 inches (127 mm), and 6 inches (152 mm), are also available.
The arm has a 3/4-inch (19 mm) diameter shaft and is compatible with switches that have a maximum height of 1-3/8 inches (35 mm). The arm's design allows for easy switch replacement, as it can be detached from the end plate with a few simple steps.
The Unimax A498 Switch Actuator Arm is easy to install. It can be mounted on a wall or a surface using the included mounting hardware or by using the provided threaded hole in the end plate for mounting to a stud or other threaded fastener.
The actuator arm features a smooth and quiet operation, thanks to its precision ball bearing design. The ball bearings ensure that the arm moves smoothly and effortlessly, reducing wear and tear on the arm and providing a satisfying user experience.
In summary, the Unimax A498 Switch Actuator Arm is a high-quality and versatile solution for operating various types of switches and lever handles. With its robust construction, easy installation, and smooth operation, it is an excellent choice for both residential and commercial applications.
The Unimax A498 switch actuator arm is a mechanical component used to operate switches, particularly in industrial settings. Here are some pros and cons of buying this product:
Pros:1. Durable Construction: The Unimax A498 switch actuator arm is made of high-quality materials, ensuring a long service life. It is built to withstand heavy usage and rough environments.
2. Versatile: This switch actuator arm can be used with various types of switches, including limit, micro, and rotary switches. It is also available in different lengths and mounting configurations to accommodate various applications.
3. Easy to Install: The installation process for the Unimax A498 switch actuator arm is straightforward. It comes with a mounting bracket and hardware, making it easy to attach to the switch and the mounting surface.
4. Cost-Effective: Compared to other switch actuator arms in the market, the Unimax A498 is relatively affordable. It offers good value for money, making it an attractive option for businesses and individuals looking to save on costs.
Cons:1. Limited Customization: While the Unimax A498 switch actuator arm is available in various lengths and mounting configurations, it may not offer the same level of customization as other high-end actuator arms.
2. Manual Operation: This switch actuator arm operates manually, meaning it requires physical force to operate the switch. It may not be suitable for applications where automatic or remote operation is required.
3. Limited Compatibility: The Unimax A498 switch actuator arm may not be compatible with all types of switches and mounting surfaces. It is essential to check the specifications of the switch and the mounting surface before making a purchase.
Conclusion:The Unimax A498 switch actuator arm is a reliable and cost-effective solution for operating switches in industrial settings. Its durable construction, versatility, and ease of installation make it an attractive option for businesses and individuals looking to save on costs. However, it may not offer the same level of customization as high-end actuator arms, and it is essential to check its compatibility with the switch and mounting surface before making a purchase.
Recommendation:If you are looking for a cost-effective and reliable switch actuator arm for industrial applications, the Unimax A498 is an excellent option to consider. However, if you require more customization or automatic/remote operation, you may want to explore other high-end actuator arms in the market. Make sure to check the specifications of the switch and mounting surface before making a purchase to ensure compatibility.
Details:
The Unimax brand ensures quality and durability, making this switch a valuable addition to any electrical setup. The Unimax switch with actuator arm is a reliable and efficient electrical equipment designed for industrial use. This switch features a built-in actuator arm that allows for easy and seamless switching of electrical circuits. With its compact design and durable construction, this switch is a practical choice for businesses industrial applications requiring efficient reliable electrical control.
specifications indusswitch:
- brand: Unimax
- mpn: A498
- type: Actuator
- fuse type: Switch
payments indusswitch:
- other
- wallet: paypal
- credit card: diners-club
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
offer indusswitch:
- in stock #: 1
- sold #: 4
- options: ship-to-home
- availability: in stock
- price: $17.99
- item condition: Used
- started: may 24, 2026
seller indusswitch:
- # reviews: 5191
- city: mason, michigan
- rating: 99.8%
shipping indusswitch:
- transit: 4-8 days
- class: standard
- service: usps ground advantage
- type: fixed
- carrier: usps
returns indusswitch:
- time: 30 days
- paid by: buyer
- method: money back
- policy: returns accepted
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