RUC-3012-26-1012-L RELPOL Coil Power Relay

Review RELPOL 12vdc Coil 2p Power Relay 16a Clear Case Industrial

The RElPol RUC-3012-26-1012-L is a 12VDC coil 2-pole power relay with a switching capacity of 16A. This heavy-duty relay is designed for applications requiring reliable switching of electrical loads.

The RUC-3012-26-1012-L features a compact size of 35mm x 35mm x 18mm, making it suitable for most industrial and automation applications. The relay's 2-pole design allows it to switch two separate circuits, while the NO (Normally Open) contacts provide open contacts when the coil is de-energized.

The relay coil has a voltage rating of 12VDC and a current rating of 250mA. It is designed to provide a low coil resistance of 35 ohms, allowing for fast switching times and minimal power consumption. The contacts are rated for a contact current of 16A and have a contact resistance of less than 50 milliohms, ensuring reliable and consistent switching.

The RUC-3012-26-1012-L is built with high-quality components, including a gold-plated contact surface and a robust coil former. It is also equipped with overload protection, which helps prevent damage to the relay in case of overcurrent conditions.

The relay mounting is done using 4 M3 screws, which are included in the package. The contacts are accessible from the bottom of the relay, making wiring easy and convenient. The relay also comes with a clear silicone cover that protects the coil from dust and moisture.

Overall, the RElPol RUC-3012-26-1012-L is a reliable and robust 12VDC power relay that is suitable for various industrial and automation applications. Its compact size, fast switching times, and reliable contact performance make it an excellent choice for those looking for a high-quality and reliable power relay solution.

The RELPO RUC-3012-26-1012-L 12VDC Coil 2P Power Relay 16A is a commonly used electromechanical relay with a 12VDC coil voltage and a current handling capacity of 16A. Here are some pros and cons that might help you make an informed decision about purchasing this relay:

1. Reliable: Relays are widely used in various applications due to their reliability and robustness. They can effectively switch high currents and voltages while providing electrical isolation between the control circuit and the load.

2. versatile: This specific relay (RUC-3012-26-1012-L) is a 2-pole, normally open (NO) type, which means it can handle two circuits and is suitable for a wide range of applications where you need to switch high currents.

3. Compact: With dimensions of approximately 51.2mm x 31.2mm x 23.5mm (LxWxH), this relay is relatively compact, making it a suitable choice for many applications where space is a concern.

4. Easy to install: This relay has screw terminals, which makes it easy to install and connect wires to, even for those with minimal electrical experience.

5. Cost-effective: Compared to solid-state relays (SSRs) or other advanced switching devices, electromechanical relays like the RUC-3012-26-1012-L can be more cost-effective for many applications.

1. Mechanical contact: As an electromechanical device, this relay uses mechanical contacts to switch the load. Over time, these contacts can wear out, which might require maintenance or replacement.

2. Power consumption: The coil of this relay requires 12VDC to switch, which may consume more power compared to other switching devices like SSRs.

3. Noise: When the relay operates, it can produce some noise due to the mechanical switching action. This might not be suitable for applications where silence is required.

In conclusion, the RELPO RUC-3012-26-1012-L 12VDC Coil 2P Power Relay 16A is a reliable and versatile choice for applications requiring the switching of high currents. It is compact, easy to install, and cost-effective. However, it has some drawbacks, such as the use of mechanical contacts, power consumption, and noise. Considering the specific requirements of your application, you can weigh the pros and cons and decide if this relay is the right choice for you.

If you require a reliable and robust switching solution for your application that does not involve mechanical contacts or noise, you may consider investigating solid-state relays (SSRs) or other advanced switching devices. However, these options may be more expensive. If the cost, size, and ease of installation are your primary concerns, the RUC-3012-26-1012-L relay could be a suitable choice.

Details:

863556, date 1917, lot no. Branding and model details: relay body is marked Relpol type ruc 2p with full number RUC-3012-26-1012-L coil rating 12v dc; box label shows no. Item: Relpol plug-in power relay for industrial control panels, automation systems, and electronic equipment. Listing is for one RUC-3012-26-1012-L plug-in power relay only; no sockets, wiring, or documentation are included.

Construction and design: clear rectangular plastic housing with visible copper coil, internal armature, indicator light, mounted on a molded base plug-in terminals for use matching relay sockets in panel or din-rail assemblies. Packaging and quantity: supplied in a small printed Relpol-labeled cardboard carton as pictured. Suitable for switching power loads in control circuits. 26313715, rhos conform marking, and ean: 67.

specifications genpurrelays:

• brand: Relpol
• mpn: Ruc-3012-26-1012-l
• current type: Dc
• type: Power Relay
• application: Industrial, Control Equipment Panels, Electronics
• features: Indicator Light
• coil voltage: 11-20 V
• current rating: 16-30 A

offer genpurrelays:

• sold #: 18
• options: ship-to-home
• prices: $16.99–$19.99
• item condition:
  • New – Open box
  • New
• availability: in stock
• started: april 8, 2026
• in stock #: 2

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

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