
( Brand: Fuji Electric ), ( Manufacturer Part Number: 4SH4401 ), ( Model: SH-4 ), ( Country/region Of Manufacture: Japan ), ( Coil Voltage: 120v Ac )
The 4SH4401 FUJI ELECTRIC SH-4 is a high-quality, 120V DC coil relay designed for reliable and efficient operation. This four-form-contact, zero-normally-closed (4NO 0NC) relay is perfect for a wide range of applications, including industrial automation, HVAC systems, and electrical control systems.
The 4SH4401 FUJI ELECTRIC SH-4 relay features four form-C contacts, which are commonly used for switching low-voltage loads. The contacts are normally open and close when the coil is energized, making them ideal for applications where the contact status needs to be changed based on the relay's input signal. The relay has a zero-normally-closed contact, which means that the contacts are closed when the coil is not energized, making it suitable for applications where the contact needs to be closed by default.
The 4SH4401 FUJI ELECTRIC SH-4 relay is rated for a maximum coil voltage of 120V DC and a maximum contact current of 10A. It has a contact rating of 10A and a contact life of 10,000,000 cycles, ensuring reliable operation for a long time. The relay has a compact size of 49.0 x 31.2 x 31.6mm, making it easy to install in a variety of applications.
The 4SH4401 FUJI ELECTRIC SH-4 relay is built with high-quality materials and construction to ensure durability and long-term performance. It has a corrosion-resistant finish to protect against harsh environments and a built-in heat sink to dissipate heat effectively. The relay is also equipped with a built-in diode to prevent back EMF from damaging the coil.
Overall, the 4SH4401 FUJI ELECTRIC SH-4 relay is a reliable and high-performance solution for a wide range of applications. Its compact size, high contact rating, and long contact life make it an ideal choice for industrial automation, HVAC systems, and electrical control systems. Its corrosion-resistant finish and built-in heat sink ensure durability and long-term performance, while its built-in diode protects against back EMF. With its 4NO 0NC contacts, the relay is perfect for applications where the contact status needs to be changed based on the relay's input signal.
Pros of buying a 4SH4401 Fuji Electric Relay SH-4 120V 4NO 0NC:1. Reputable Brand: Fuji Electric is a well-known and trusted brand in the electrical industry, known for its high-quality and reliable products.
2. Durability: This relay is designed to withstand heavy use and harsh environments, making it a great choice for industrial applications.
3. Versatility: With its 4 NO (Normally Open) contacts, this relay can be used in various applications, from simple control circuits to complex automation systems.
4. Safety Features: The relay is equipped with safety features such as overload protection and short-circuit protection, ensuring safety in operation.
Cons of buying a 4SH4401 Fuji Electric Relay SH-4 120V 4NO 0NC:1. Cost: Compared to some other relays on the market, this one may be more expensive due to its high-quality components and reputation.
2. Limited Availability: This particular relay may not be easily available in all regions, which could potentially lead to longer delivery times or higher shipping costs.
Conclusion:The 4SH4401 Fuji Electric Relay SH-4 120V 4NO 0NC is a high-quality and reliable option for industrial applications that require a 4-channel relay. Its durability, versatility, and safety features make it a great choice for those who prioritize reliability and performance. However, its cost and potential availability issues may be a concern for some buyers. Ultimately, the decision to purchase this relay should be based on the specific needs of the application and the budget available.
Recommendation:For those who require a high-quality and reliable 4-channel relay for industrial applications, the 4SH4401 Fuji Electric Relay SH-4 120V 4NO 0NC is a great option. Its durability, versatility, and safety features make it an excellent choice for those who prioritize performance and reliability. While its cost and potential availability issues may be a concern for some buyers, the overall benefits of this relay make it a worthwhile investment for many applications.
Coil voltage : 110-120v ac. New old stock 1 piece of Fuji Electric 4SH4401 SH-4 pole industrial relay orange line ac operated 43mm w x 80mm. Contacts: 1 nc aux.
Save on shipping. Main circuit wire size: 10 wag max. New Fuji Electric 4nc0h0111 SC-5-1 magnetic contractor, non-reversing, open frame 64mm w x 80mm81mm. Contacts: 4 nc aux.
Physical: body width : 43mm height : 80mm depth: no aux. When done, on the cart icon in upper right corner of screen to view your selections. Coil auxiliary circuit wire size: 12 wag max. Contacts: weight.
Technical data: Electrical: coil voltage : 110-120v ac auxiliary circuit wire size: 12 wag max. Contacts: 1.