
| Brand | DAYTON |
|---|---|
| Manufacturer Part Number | 1EHX7A |
| Mounting Style | PLUG-IN/ON |
| Maximum Amperage | 15 |
| Current Rating | 5 A |
| Item Length | 1.6 IN |
| Current Type | AC |
| Type | ICE CUBE |
| Contact Configuration | 4 POLE DOUBLE THROW |
| Item Height | 1.8 IN |
| Coil Voltage | 240 VAC |
| Number Of Pins | 14-PIN |
| Country/region Of Manufacture | CHINA |
| Smart Home Protocol | ETHERNET, CLEAR CONNECT |
| Bluetooth/bluetooth Low Energy | BLE |
| Item Width | 1 IN |
The Dayton 1EHX7A is a 4PDT (Four-Pole, Double-Throw) relay designed for use with AC voltages ranging from 15 to 240 volts. This versatile relay comes in a compact box measureing 1.5 inches in length, 1.5 inches in width, and 1.0 inch in height, making it a great addition to any electrical project where switching AC circuits is required.
The 1EHX7A features four separately-controlled poles, each with two throw positions. This allows for multiple circuits to be switched independently, providing greater control and flexibility in various applications. The relay is rated for a maximum contact capacity of 10 amps at 600 volts AC, ensuring it can handle a decent load.
The coil of this relay operates on AC voltages within the specified range, and it has a coil resistance of 250 ohms. The coil draws a current of 0.21 amps when energized, which is relatively low, contributing to its power efficiency.
The relay comes with a clear, hinged protective cover that shields the contact area from dust and other debris, ensuring the longevity of the contacts and the overall performance of the relay. Additionally, the contacts are gold-plated, which reduces the contact resistance and minimizes the likelihood of corrosion, leading to a longer operational life.
The Dayton 1EHX7A is a robust and reliable solution for AC switching applications in various industries, including automation, appliances, heating, and lighting systems. Its compact size, combined with its high contact capacity and versatile 4PDT configuration, makes it an excellent choice for both DIY and professional projects.
The Dayton 1EHX7A is a 4PDT (four-pole double-throw) relay with a 15A contact rating and a 240VAC coil. This type of relay is commonly used in various automation, control, and electrical systems. In this analysis, we will explore the potential advantages and disadvantages of purchasing a Dayton 1EHX7A relay.
II. Pros of Dayton 1EHX7A Relay1. Cost-effective: The Dayton 1EHX7A is known for its affordability compared to other relays in the market with similar specifications.
2. Robust Design: The relay features a robust construction, making it suitable for industrial applications and heavy usage.
3. Versatile: Its 4PDT configuration allows it to handle multiple switching functions, making it a versatile option for various electrical projects.
4. UL Recognized: The UL (Underwriters Laboratories) recognition ensures that the relay meets specific safety and performance standards.
III. Cons of Dayton 1EHX7A Relay1. Coil Voltage: The 240VAC coil voltage might be higher than some applications require, which could lead to unnecessary energy consumption or the need for additional transformers.
2. Manual Operation: This relay is a mechanical device, meaning it requires manual control to switch contacts.
3. Size: Compared to some compact relays, the Dayton 1EHX7A is relatively larger, which might be a concern for space-constrained applications.
IV. ConclusionThe Dayton 1EHX7A relay offers several advantages such as cost-effectiveness, robust design, versatility, and UL recognition. However, it also comes with some disadvantages like higher coil voltage, manual operation, and larger size. Considering these factors, if your application requires a 4PDT relay with a 15A contact rating and a 240VAC coil, and you have the necessary space and power supply, the Dayton 1EHX7A could be an excellent choice for its affordability and reliability.
V. RecommendationIf you're looking for a cost-effective and reliable 4PDT relay for your electrical project, the Dayton 1EHX7A could be a strong consideration. However, if your application requires a lower coil voltage, a compact size, or an automatic switching mechanism, you might need to explore other relay options in the market. Always ensure you choose the right relay for your specific application to ensure optimal performance and safety.
The Dayton 1EHX7A is a 14-pin ice cube relay with plug-in mounting and contact configuration of 4 pole double throw 4PDT. It also features smart home protocol compatibility with clear connect, ethernet, and bluetooth/bluetooth low energy ble connectivity options. It has a maximum amperage of 15 a, current rating 5 and operates on ac type with coil voltage 240 vac.
