
ZA2BL4 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.00 | Condition is New – Open box, Telemecanique ZA2BL4 Pushbutton Red 24819 (Pack Of 2), FREE SHIPPING | 100.0% |
![]() | $22.56 | Condition is New – Open box, Telemecanique ZA2BL4 Operator Pushbuttons Red (Lot of 4), FREE SHIPPING | ![]() |
![]() | $16.00 | Condition is New – Open box, TELEMECANIQUE ZA2BL4 NSMP, shipping cost = $16.50 | 99.9% |

Telemecanique ZA2BL4 Operator Pushbuttons are a versatile and durable solution for various automation applications. These pushbuttons are designed to provide reliable and efficient user interface for controlling machines and systems.
The ZA2BL4 Operator Pushbuttons come in a compact and robust design, with a square shape and dimensions of 32mm x 32mm x 13mm (LxWxH). Their housing is made of polycarbonate material, which ensures resistance to impact and vibrations. The buttons are available in different colors, including red, green, blue, and yellow, allowing easy identification and operation.
Each pushbutton features a gold-plated contact that provides excellent electrical contact quality and ensures long-lasting performance. The contact rating is 6A and 250VAC, making them suitable for a wide range of applications. The pushbuttons are also equipped with a silicone rubber membrane, which provides a comfortable and quiet tactile feedback to the user.
The Telemecanique ZA2BL4 Operator Pushbuttons are easy to install, with a snap-in mounting system that allows quick and secure attachment to a DIN rail or a panel. They are also compatible with various wiring configurations, including normally open (NO), normally closed (NC), and changeover (NO-NC) contacts.
These pushbuttons are designed to operate in harsh environments, with a temperature range of -20 C to 70 C and an IP65 protection rating. They are also resistant to UV radiation, making them suitable for outdoor applications.
The Telemecanique ZA2BL4 Operator Pushbuttons are a reliable and cost-effective solution for various automation applications, offering a combination of durability, functionality, and ease of use. They are an ideal choice for industries such as manufacturing, transportation, and energy, where reliable user interface is essential for efficient and safe operation of machines and systems.
Telemecanique ZA2BL4 operator pushbuttons are electromechanical switches designed for use in automation and control applications. These pushbuttons offer several advantages and disadvantages, which are as follows:
Advantages:1. Durability: Telemecanique ZA2BL4 pushbuttons are built to withstand heavy usage in industrial environments. They are resistant to vibrations, shocks, and harsh operating conditions.
2. Customizability: These pushbuttons are available in various configurations, including different actuator types, colors, and labels. This allows users to customize the pushbuttons to fit their specific application requirements.
3. Safety: Telemecanique ZA2BL4 pushbuttons are designed with safety in mind. They have a large actuator that is easy to press, reducing the risk of accidental activation. They also have a robust design that ensures reliable operation, reducing the risk of safety incidents.
Disadvantages:1. Cost: Telemecanique ZA2BL4 pushbuttons are more expensive than some other types of pushbuttons, due to their high-quality materials and robust design.
2. Maintenance: These pushbuttons may require more frequent maintenance than some other types of switches, due to their complex design and the harsh operating conditions they are often used in.
3. Complexity: The customizability of Telemecanique ZA2BL4 pushbuttons can make them more complex to install and configure compared to simpler pushbutton designs.
Conclusion:Telemecanique ZA2BL4 operator pushbuttons offer several advantages, including durability, customizability, and safety, making them a good choice for industrial automation and control applications where reliability and safety are critical. However, they also come with some disadvantages, including higher cost, more frequent maintenance, and complexity. Ultimately, the decision to buy Telemecanique ZA2BL4 pushbuttons depends on the specific application requirements and budget.
Recommendation:If reliability, safety, and customizability are top priorities in your application, and you have the budget for it, then Telemecanique ZA2BL4 operator pushbuttons are a great choice. However, if cost is a concern, or if your application does not require the advanced features of these pushbuttons, then you may want to consider other, more cost-effective options.
Details:
This is a lot of 4, new, old stock, Telemecanique ZA2BL4 operator pushbuttons, red, Inc# 2b re 2019 .05.
specifications indusswitch:
- brand: Telemecanique
- mpn: Za2bl4
- button color: Red
- upc: 785901248194
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches
offer indusswitch:
- sold #: 12
- options: ship-to-home
- started: october 15, 2025
- prices: $12.00–$22.56
- item condition: New – Open box
- best offers: true
- in stock #: 3
- availability: in stock
seller indusswitch:
- # reviews: 11081
- rating: 100.0%
- city: vancouver, washington
payments indusswitch:
- other
- wallet: apple-pay
- credit card: mastercard
shipping indusswitch:
- carrier: usps, ups
- transit: 2-5 days
- service: usps ground advantage, usps priority mail, ups next day air
- class: standard, expedited, one-day
- type: fixed
returns indusswitch:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days
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