3390A LCN CLOSERS Control Box Relay Base Wire

Review LCN CLOSERS New Control Box Relay Package 390 Base Wire

The LCN Closers 3390A Control Box Relay 390 is an essential component for automated door closing systems. This relay is designed to work with the LCN 3390A control box, which is commonly used in various commercial and residential applications, including schools, hospitals, and office buildings.

The relay features a 390 base wire, which is a standard size used in many electrical systems. This base wire allows for easy integration with existing wiring configurations. The relay is rated for 10 amps at 125 volts AC, making it suitable for most door closing applications.

The LCN Closers 3390A Control Box Relay 390 is built with high-quality components to ensure reliable performance over time. It has a robust construction with a powder-coated steel housing that protects against rust and corrosion. The contacts are made of silver-plated copper, which provides excellent conductivity and durability.

This relay is designed to work with a variety of door closing mechanisms, including electric strikes, magnetic door holders, and hydraulic door closers. It can be used to control the operation of the door closing system based on various sensors, such as motion detectors, occupancy sensors, or magnetic door contacts.

The LCN Closers 3390A Control Box Relay 390 is easy to install and integrate with existing door closing systems. It comes with clear instructions and mounting hardware to make the installation process as simple as possible. The relay also includes a test switch, which allows users to quickly verify that the relay is functioning correctly before installation.

The LCN Closers 3390A Control Box Relay 390 is an essential component for any automated door closing system. Its high-quality construction, reliable performance, and easy installation make it a popular choice among building managers, facility managers, and electrical contractors. Whether you're looking to upgrade an existing system or designing a new one, this relay is an excellent addition to your toolkit.

The LCN Closers 3390A Control Box Relay 390 is a component used in electrical door closing systems. Here are some potential pros and cons of buying this product:

1. Reliable Operation: This relay is known for its reliable operation and durability, making it a popular choice for commercial and residential door closing systems.

2. Easy Installation: The 3390A control box relay is designed to be easy to install, with clear instructions and a user-friendly design.

3. Versatile: This relay can be used in various door closing applications, making it a versatile and flexible option for different projects.

4. Energy Efficient: The 3390A relay is energy efficient, which can help reduce electricity costs over time.

1. Cost: The LCN Closers 3390A Control Box Relay 390 can be more expensive compared to some other options on the market.

2. Compatibility: This relay may not be compatible with all door closing systems, so it's essential to check compatibility before making a purchase.

3. Limited Warranty: The warranty on this product is limited, which may not provide enough coverage for some buyers.

In conclusion, the LCN Closers 3390A Control Box Relay 390 offers reliable operation, easy installation, versatility, and energy efficiency, but it may come with a higher cost and limited compatibility and warranty. Ultimately, if you need a high-quality and durable relay for your door closing system and are willing to pay a premium, this product may be a good investment. However, if you're on a tight budget or have compatibility concerns, you may want to explore other options before making your final decision.

Recommendation: If you're in the market for a reliable and durable door closing relay and have the budget for it, the LCN Closers 3390A Control Box Relay 390 is a solid choice. However, if you're on a tight budget or have compatibility concerns, it may be worth exploring other options to find a product that better fits your specific needs and budget.

Details:

Original packaging. Genuine authentic. Lcn Closers control box relay package with 390 base wire - 3390A brand new. Serial numbers recorded when applicable.

specifications genpurrelays:

• brand: Lcn Closers
• mpn: 3390a
• model: Lcn-3390a
• part type: Control Wire Box
• unit type: Unit

general genpurrelays:

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

returns genpurrelays:

• time: 60 days
• paid by: buyer
• policy: returns accepted
• method: money back

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• transit: 5-13 days

offer genpurrelays:

• availability: in stock
• price: $549.95
• item condition: New
• options: ship-to-home
• in stock #: 1
• best offers: true
• started: february 6, 2026
• sold #: 7

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• # reviews: 3529
• city: canton, georgia
• rating: 99.8%