
2372-352 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.21 | Condition is New – Open box, 2372-352 ROBERTSHAW HIGH SELECT RELAY SWITCH NEW, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.00 | Condition is New, 2372-352 ROBERTSHAW HIGH SELECT RELAY SWITCH NEW, shipping cost = $8.95 | 99.7% |

The Robertshaw 2372-352 High Select Relay Switch is a versatile and reliable electromechanical switching device designed for various automotive and industrial applications. This switch, manufactured by the renowned Robertshaw Controls Company, offers a high level of selectivity, allowing for the control of multiple loads using a single switch.
The 2372-352 is a 12 Volt DC operated relay, featuring a Form A contact configuration. It has a contact rating of 10 Amps at 125 Volts AC or DC, making it suitable for switching heavy current loads. The switch body is constructed from a robust and durable material, ensuring long-lasting performance even in harsh environments.
One of the standout features of this relay switch is its high selectivity. It has the ability to switch between two or more loads based on the input signal. This is accomplished through the use of a select input terminal, which accepts a control voltage. When a voltage is applied to the select input terminal, the switch will connect to the corresponding load. This feature is particularly useful in applications where multiple loads need to be controlled using a single switch.
The 2372-352 relay switch also has a built-in coil overload protection. This feature prevents the coil from being damaged due to overcurrent conditions, ensuring the longevity of the switch. The switch comes with a mounting plate, which simplifies the installation process.
In summary, the Robertshaw 2372-352 High Select Relay Switch is a versatile and robust electromechanical switching device. Its high selectivity feature makes it an excellent choice for applications where multiple loads need to be controlled using a single switch. The switch's durable construction, combined with its built-in overload protection, ensures reliable and long-lasting performance.
The Robertshaw 2372-352 High Select Relay Switch is a commonly used electromechanical device in various applications, particularly in HVAC systems and appliances. Here are some pros and cons that might help you decide whether to purchase this relay switch.
Pros:1. High Select Relay: This relay switch is a high select type, which means it can handle multiple switching operations with a single coil. This feature can save space and reduce the overall number of components required in a system.
2. Durable Construction: Robertshaw is known for its robust and reliable switches. The 2372-352 model is no exception. It has a heavy-duty construction and can withstand harsh environments.
3. Wide Operating Voltage Range: This relay switch can operate on a wide range of voltage inputs, from 12V to 240V AC or DC. This versatility makes it suitable for use in various applications.
4. Easy Installation: The relay switch has a standard size and mounting configuration, making it easy to install in most systems.
5. High Current Capacity: The relay switch can handle up to 10 amps of current, making it suitable for applications that require high current loads.
Cons:1. Electromechanical Design: The relay switch uses electromechanical components, which can be less reliable than solid-state switches over time. This can lead to maintenance requirements and potential failure.
2. Limited Switching Frequency: The relay switch may not be suitable for applications that require high switching frequencies. The switching speed of the relay is relatively slow compared to solid-state switches.
3. Power Consumption: The relay switch consumes power even when it is not switching, as it maintains a magnetic field in the coil. This power consumption can add to the overall energy usage of the system.
Conclusion:The Robertshaw 2372-352 High Select Relay Switch is a reliable and versatile option for applications that require multiple switching operations with a single coil. Its durable construction, wide operating voltage range, and high current capacity make it a suitable choice for various applications. However, its electromechanical design, limited switching frequency, and power consumption may be drawbacks for some users.
Recommendation:If you are looking for a reliable and versatile relay switch that can handle multiple switching operations with a single coil, the Robertshaw 2372-352 High Select Relay Switch is a good option to consider. However, if you require high switching frequencies or low power consumption, you may want to consider a solid-state switch instead. Ultimately, the choice depends on the specific requirements of your application.
Details:
specifications maxohvac:
- brand: Robertshaw
- mpn: 2372-352
- country of origin: United States
- type: Switch
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- wallet: paypal
- other
- credit card: visa
shipping maxohvac:
- class: economy
- transit: 3-7 days
- service: economy
- type: fixed
offer maxohvac:
- sold #: 13
- availability: in stock
- prices: $12.21–$27.00
- item condition:
- New – Open box
- New
- options: ship-to-home
- in stock #: 2
- started: december 1, 2025
returns maxohvac:
- paid by: seller
- policy: returns accepted
- method: money back
- time: 30 days
seller maxohvac:
- rating: 99.6%
- city: wood ville, wisconsin
- # reviews: 18921
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