MKP3D LINE RELAYS Pole Relay Esterline Electric

Review LINE RELAYS 12vdc Pole Relay 11p Esterline Electric 12v Dc

Introducing the MKP-3D 12VDC Pole Mount Line Relay from Esterline Electric, a reliable and versatile solution for your electrical automation needs. This 11-pole, 3-position, 2-way (11P-3W-2W) line relay operates on a 12VDC power supply and is designed for use in industrial applications.

The MKP-3D relay features a robust, pole-mounted design, making it an excellent choice for applications where space is limited or where a compact, wall-mounted solution is not feasible. The pole-mount design allows for easy installation and integration into various systems, while the 11 pole contacts provide flexibility in configuring the relay to meet specific application requirements.

Each contact in the MKP-3D relay is rated for a maximum current of 10A and can handle a maximum voltage of 277VAC or 600VAC, depending on the specific application and contact configuration. The contacts are also available in both normally open (NO) and normally closed (NC) configurations, ensuring that the relay can be used to control a wide range of electrical loads.

The MKP-3D relay's contacts are made from high-quality, silver-alloy composition contacts, ensuring long-lasting reliability and consistent performance. The relay also includes a built-in coil with a maximum voltage rating of 30VAC and a resistance of 100 ohms, providing sufficient power to reliably operate the relay.

The MKP-3D is designed to meet the highest standards of electrical performance and safety. It is UL and CSA recognized, ensuring that it meets the rigorous safety and performance standards set by these organizations. Additionally, the relay is RoHS compliant, meaning that it does not contain any restricted substances, making it an environmentally friendly choice for your electrical automation needs.

In summary, the MKP-3D 12VDC Pole Mount Line Relay from Esterline Electric is a rugged, reliable, and versatile solution for a wide range of industrial applications. Its pole-mounted design, 11 pole contacts, and high-quality construction make it an ideal choice for controlling various electrical loads with ease and confidence.

The Esterline MKP-3D 12VDC pole-mounted relay is a commonly used relay in various automation and control systems due to its robust design and reliability. Here are some pros and cons of buying this relay:

1. High current capacity: The MKP-3D relay can handle up to 11 form C contacts and a maximum contact current of 10A per contact, making it suitable for heavy-duty applications.

2. Compact design: The relay has a pole-mounted design, which makes it easy to install and saves space in control panels.

3. Durable construction: The relay is built with high-quality materials and is designed to withstand harsh environments, making it suitable for industrial applications.

4. Low power consumption: The relay operates on a 12VDC power supply, which makes it energy efficient and reduces power consumption.

1. Complex wiring: Due to the multiple contacts, wiring the relay can be complex and time-consuming.

2. Higher cost: Compared to single-pole relays, the MKP-3D relay is more expensive due to its higher contact capacity and more complex design.

The Esterline MKP-3D 12VDC pole-mounted relay is a high-performance relay that is suitable for industrial applications where heavy current loads need to be switched. Its compact design, durable construction, and energy efficiency make it an excellent choice for control systems. However, its complex wiring and higher cost may be a drawback for some users.

If you require a relay with a high contact capacity and can handle the complex wiring, then the Esterline MKP-3D 12VDC pole-mounted relay is an excellent choice. Its robust design, reliability, and energy efficiency make it a worthwhile investment for industrial automation and control systems.

Details:

Surplus from a large manufacturers spare parts room. Location 27-14. Special delivery arrangements can be made as needed we buy sell and repair all industrial electrical parts.

Line Relays MKP3D relay: details:: you are buying one new relay as shown in the pictures, guaranteed working.

specifications genpurrelays:

• brand: Line Relays
• mpn: Mkp3d
• country of origin: United States

returns genpurRelays:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: seller

offer genpurRelays:

• sold #: 5
• options: ship-to-home
• started: june 14, 2026
• in stock #: 5
• prices: $14.00–$29.25
• item condition:
  • New – Open box
  • Used
  • New
• availability: in stock
• best offers: true

general genpurrelays:

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

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• # reviews: 1263
• city: columbus, ohio
• rating: 100.0%

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• type: calculated