HE1AN-AC120V PANASONIC Spst General Relay

Review PANASONIC 30a Spst-no 4-pin General Purpose Relay

The Panasonic HE1N-AC120V 30A SPST-NO General Relay is a versatile and reliable electrical component designed for various automation and control applications. This single-pole, single-throw (SPST) relay operates on a 120V AC power source and can handle up to 30 Amperes of current.

This Panasonic relay is ideal for switching loads that require high current capacity while maintaining precision and reliability. Its NO (Normally Open) contact configuration means that the contacts are open when the coil is de-energized. Once the coil is energized, the contacts close, completing the circuit to the load.

The HE1N-AC120V 30A SPST-NO General Relay features a robust and durable design. The contacts are made from high-quality materials, ensuring long-lasting performance. The relay's body is constructed from a robust and corrosion-resistant material, making it suitable for use in harsh environments.

The Panasonic relay offers excellent electrical characteristics, including low contact resistance, low coil resistance, and low contact bounce. These features contribute to the relay's quick and precise switching action, ensuring that the load is engaged or disengaged accurately and efficiently.

The HE1N-AC120V 30A SPST-NO General Relay is easy to install and integrate into various automation systems. It is designed with a standard size mounting footprint, making it compatible with most relay mounting plates. The relay also comes with terminal screws, making wiring connections simple and secure.

In summary, the Panasonic HE1N-AC120V 30A SPST-NO General Relay is a high-performance and reliable electrical component suitable for a wide range of applications. Its 120V AC operation, 30A current capacity, and NO contact configuration make it an excellent choice for switching loads that require high current handling while ensuring precise and efficient switching action. Its robust design and excellent electrical characteristics contribute to its long-lasting performance and reliability.

The Panasonic HE1AN-AC120V 30A SPST-NO general relay is a commonly used electrical component for controlling AC loads. Here are some pros and cons that might help you decide if this relay is suitable for your specific application:

1. High Current Capacity: This relay can handle up to 30 Amperes of current, making it suitable for controlling heavy loads.

2. Voltage Range: It operates on a wide voltage range of 100V to 240V AC, making it versatile for use in various applications.

3. Solid State Design: The relay uses a solid state design, which eliminates the mechanical contacts and reduces the risk of wear and tear, resulting in longer life and improved reliability.

4. Compact Size: The relay is relatively small in size, making it easy to install in tight spaces.

5. Safety Features: The relay is equipped with overload protection and thermal protection, ensuring safe operation.

1. Cost: Compared to other relays with similar specifications, this Panasonic relay may be more expensive.

2. Limited Applications: This relay is not suitable for applications that require high switching frequencies or complex control logic.

3. Manual Operation: The relay is manually operated, meaning it requires an external control signal to switch on or off the load.

The Panasonic HE1AN-AC120V 30A SPST-NO general relay is a reliable and versatile component for controlling heavy AC loads. Its solid state design ensures improved reliability and longer life, while its wide voltage range and high current capacity make it suitable for various applications. However, its cost may be a limiting factor for some users, and it may not be suitable for applications that require complex control logic or high switching frequencies.

If you are looking for a reliable and versatile component for controlling heavy AC loads, the Panasonic HE1AN-AC120V 30A SPST-NO general relay is a good option. However, it is essential to consider the cost and the specific requirements of your application before making a purchase. If you require a component with more advanced features or lower cost, there may be other options available in the market that better suit your needs.

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specifications genpurrelays:

• brand: Panasonic
• mpn: He1an-ac120v
• item length: 12.000
• item height: 1.000
• item width: 8.000
• upc: 735940168779

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• availability: in stock
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• sold #: 14
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• started: february 14, 2026
• in stock #: 5
• prices: $12.99–$23.21
• item condition:
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• rating: 99.8%
• # reviews: 2078

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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