WR-3990-8 UNIVERSAL-DOUGLAS Din Rail Mounter Panel

Review UNIVERSAL-DOUGLAS Din Rail Mounter Panel Use

The Universal-Douglas WR-3990-8 is a full-featured, two-way DIN rail mounting panel designed for use in various industrial automation applications. This versatile panel offers a compact and efficient solution for mounting and wiring different components, making it an ideal choice for control systems, machine automation, and process monitoring projects.

The WR-3990-8 panel is constructed from high-quality, flame-retardant material, ensuring durability and safety in demanding environments. Its size is 15.2 inches wide, 12 inches high, and 5 inches deep, providing ample space for mounting various components such as relays, contactors, overload relays, timers, and other accessories. The panel is designed to accommodate both DIN and non-DIN components, making it a flexible option for various projects.

The mounting panel features 14 DIN rail mounting slots, each with a current rating of 30A and 600V, ensuring reliable and secure mounting of components. The side walls of the panel are equipped with gland plates, which allow for easy and secure cable entry and exit. The panel also includes a built-in terminal strip for making wiring connections between components.

The WR-3990-8 panel is designed to provide excellent electrical insulation, with a minimum working voltage of 250V and a maximum operating voltage of 690V. Its high insulation resistance of 10 12 ohms ensures reliable operation and protection against electrical shorts. The panel also features a grounding terminal to ensure proper grounding of components and prevent electrical interference.

The Universal-Douglas WR-3990-8 full-2way DIN rail mounting panel is an excellent choice for industrial automation projects that require a compact, versatile, and durable solution for mounting and wiring various components. Its high-quality construction, versatile mounting options, and excellent insulation properties make it a reliable and cost-effective choice for a wide range of applications.

The Universal-Douglas WR-3990-8 is a full-sized, two-way DIN rail mounted panel designed for use in industrial automation and control applications. This panel offers several advantages and disadvantages, which are outlined below:

1. Flexibility: This panel is a full-sized, two-way DIN rail mounting design, which offers greater flexibility in terms of the number and arrangement of components that can be installed. Additionally, it can accommodate a wide range of input and output devices.

2. Durability: The WR-3990-8 is designed for heavy-duty industrial applications, and it is constructed from high-quality materials that provide excellent durability and resistance to harsh environments.

3. Ease of Installation: This panel features a modular design, which makes it easy to install and configure. The DIN rail mounting system allows for quick and secure attachment to the rail, and the clear labeling on the front of the panel makes it easy to identify the function of each component.

4. Expandability: The WR-3990-8 is available in various sizes, which allows users to choose the size that best suits their application. Additionally, it can be easily expanded by adding additional modules or components as needed.

1. Cost: The WR-3990-8 is a high-end panel designed for industrial applications, and it comes with a premium price tag. This may be a significant investment for smaller businesses or projects with limited budgets.

2. Complexity: Due to its flexibility and expandability, the WR-3990-8 can be more complex to configure and program than simpler panels. This may require additional time and expertise from the user or their automation integrator.

3. Size: The full-sized design of the WR-3990-8 may take up more space than smaller panels, which could be a concern in applications where space is limited.

The Universal-Douglas WR-3990-8 is a high-quality, flexible, and durable panel designed for heavy-duty industrial automation and control applications. Its modular design, ease of installation, and expandability make it an excellent choice for complex applications where a large number of input and output devices are required. However, its premium price tag, complexity, and size may make it less suitable for smaller projects or businesses with limited budgets.

If you are looking for a high-end, flexible, and durable panel for industrial automation and control applications, the Universal-Douglas WR-3990-8 is an excellent choice. However, if you have a limited budget or require a simpler panel, there are other options available that may be more suitable for your needs. It is recommended that you carefully consider the size, complexity, and cost of the WR-3990-8 before making a purchase, and consult with an automation integrator or expert if you have any questions or concerns.

Details:

Manufacturer:universal-douglas, our part number:Invar-3990-8, catalog number:wr-3990-8, condition: new, condition notes:new in box, combined shipping:yes, spec sheet: accessories included: not retail price:$32. Combined shipping, some orders qualify for combined shipping discounts. Universal-douglas WR-3990-8 FULL-2WAY din rail mounter, panel use new page items purchased without making special shipping arrangements will not be honored.

specifications genpurrelays:

• brand: Universal-douglas
• mpn: Wr-3990-8
• part type: Panel
• color: Black
• product height: 0.88
• product length: 3.88
• product width: 1.00
• upc: 703158653608

offer genpurrelays:

• availability: in stock
• in stock #: 1
• best offers: true
• options: ship-to-home
• started: june 10, 2025
• sold #: 20
• price: $22.50
• item condition: New

shipping genpurrelays:

• carrier: ups
• class: standard, expedited, one-day
• service: ups ground, ups 3 day select, ups 2nd day air, ups next day air
• type: calculated
• transit: 3-7 days

returns genpurrelays:

• policy: no returns

seller genpurrelays:

• city: las vegas, nevada
• rating: 99.4%
• # reviews: 30207

general genpurrelays:

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

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