
AK-42309-500 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $106.00 | Condition is New – Open box, INVENSYS AK-42309-500 NSMP, FREE SHIPPING | 99.9% |
![]() | $175.00 | Condition is New – Open box, Invensys AK-42309-500 Positive Positioning Relay For Pneumatic Actuators 52 0642, shipping cost = $10.95 | 100.0% |
![]() | $200.00 | Condition is New – Open box, Invensys Positive Positioning Relay AK-42309-500, shipping cost = $5.97 | 66.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $89.95 | Condition is New, New Schneider Invensys AK42309-500 Positive Positioning Relay Ships Free, FREE SHIPPING | 99.7% |
![]() | $149.00 | Condition is New, NEW INVENSYS AK-42309-500 POSITIVE POSITIONING RELAY AK42309500, FREE SHIPPING | 100.0% |
![]() | $167.65 | Top Pick! Condition is New, Invensys AK-42309-500 Positive Positioning Relay For Pneumatic Actuators, FREE SHIPPING | 99.9% |
![]() | $425.00 | Top Pick! Condition is New, INVENSYS AK-42309-500 / AK42309500 (BRAND NEW), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $228.41 | Condition is Used, INVENSYS AK-42309-500 / AK42309500 (USED), shipping cost = $12.90 | 99.7% |

The Invensys AK-42309-500 Positioning Relay is a versatile and reliable electrical component designed for applications where precise position control is essential. This heavy-duty relay is engineered to meet the demanding requirements of industrial automation systems, providing accurate and reliable switching functions for actuators and position sensors.
The AK-42309-500 is a Normally Open (NO) type positioning relay, which means that when the input signal is in its normal state, the output contacts are open. However, when the input signal changes state, the relay closes the contacts, allowing current to flow through the coil and activate the connected load. This mechanism is particularly useful in position control applications, where the status of the position sensor is used to determine the state of the output contacts.
The relay features a robust construction, with a die-cast aluminum housing that provides excellent heat dissipation and protection against environmental influences. It can operate in temperatures ranging from -25 C to 70 C, making it suitable for use in a wide range of industrial environments. The relay also has a high contact rating, with a contact life of over 1 million cycles, ensuring long-term reliability and minimal maintenance requirements.
The AK-42309-500 Positioning Relay is designed for easy integration into automation systems, with a variety of mounting options available. It can be mounted on a DIN rail, panel mounting plate, or directly to a surface using the provided screw holes. The relay also features a clear and concise front panel, with indicator lights for each input and output contact, making it easy to monitor the status of the system.
The relay is available in several configurations, with different input and output contact arrangements to suit various applications. The standard version of the relay comes with 5 normally open output contacts, each rated for a maximum current of 5 A at 250 V AC or 10 A at 24 V DC. The input contacts are rated for a maximum current of 10 mA at 24 V DC.
In summary, the Invensys AK-42309-500 Positioning Relay is a high-performance and versatile component designed for industrial position control applications. Its robust construction, reliability, and ease of integration make it an ideal choice for automation systems where precise position control is essential.
The Invensys AK-42309-500 Positioning Relay is a versatile electromechanical device designed for applications that require precise position control in industrial automation systems. This relay offers several advantages and disadvantages that should be considered when deciding to purchase it.
Advantages of Invensys AK-42309-500 Positioning Relay:1. High Precision: This relay is capable of providing high-precision position control, making it an ideal choice for applications that require precise positioning such as in machine tools, conveyor systems, and printing presses.
2. Robust Design: The relay is built with a robust design that ensures reliable operation even in harsh industrial environments. It can withstand high temperatures, vibrations, and shocks.
3. Wide Operating Voltage Range: The relay can operate with a wide range of voltage inputs, making it suitable for use in various industrial applications.
4. Easy Installation: The relay is easy to install and connect to other devices, reducing installation time and effort.
5. Versatile: The relay can be used in various applications, including motor control, solenoid valve control, and position sensing.
Disadvantages of Invensys AK-42309-500 Positioning Relay:1. Cost: The relay may be more expensive compared to other standard relays due to its high precision and advanced features.
2. Complexity: The relay may be more complex to configure and program compared to standard relays, requiring specialized knowledge and skills.
3. Size: The relay is larger than standard relays due to its advanced features and high precision, which may require more space in the control panel.
Conclusion:The Invensys AK-42309-500 Positioning Relay offers several advantages, including high precision, robust design, wide operating voltage range, easy installation, and versatility. However, it also has some disadvantages, such as cost, complexity, and size. The decision to purchase this relay depends on the specific requirements of your industrial application and your budget.
If high precision position control is essential for your application and you have the budget and expertise to configure and program the relay, then the Invensys AK-42309-500 Positioning Relay is a recommended option. However, if precision is not a critical requirement, or if your budget is limited, then a standard relay may be a more cost-effective alternative.
Details:
Invensys positive positioning relay AK-42309-500.
specifications maxohvac:
- brand: Invensys
- mpn: Ak-42309-500
- unit type: Unit
- country/region of manufacture: United States
offer maxohvac:
- started: april 4, 2025
- options: ship-to-home
- sold #: 25
- prices: $89.95–$425.00
- item condition:
- New – Open box
- New
- Used
- best offers: true
- availability: in stock
- in stock #: 5
shipping maxohvac:
- carrier: usps
- type: calculated
- class: standard
- transit: 4-10 days
- service: usps ground advantage
seller maxohvac:
- city: elizabethtown, kentucky
- rating: 100.0%
- # reviews: 8
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- policy: no returns
payments maxohvac:
- credit card: visa
- other
- wallet: paypal







