1. General Purpose Relays Items
  2. sku: 13915045419537771
  3. SCHNEIDER ELECTRIC RUMC22B7

RUMC22B7 SCHNEIDER ELECTRIC Relay

RUMC22B7 SCHNEIDER ELECTRIC Relay
Product Information
BrandSCHNEIDER ELECTRIC
Manufacturer Part NumberRUMC22B7
Current TypeAC

Review SCHNEIDER ELECTRIC Lot Of Relay

The Schneider Electric RUMC22B7 is a versatile and reliable 2-form-A contact, normally closed (NC) and normally open (NO), electronic relay. This model is an excellent choice for various automation applications, especially in industrial settings where reliable and efficient control of electrical loads is essential.

The RUMC22B7 features a compact design with dimensions of 72 mm (W) x 48 mm (H) x 25 mm (D), making it suitable for installation in confined spaces. This compact size, coupled with its low power consumption of less than 0.5 W, makes it an energy-efficient solution for controlling electrical loads.

The relay operates on a 24 V DC power supply and offers a contact rating of 10 A at 250 V AC. It also has a high switching capacity of 300,000 cycles, ensuring long-lasting performance and reliability. The relay contacts are gold-plated, which provides excellent contact resistance and reduces the risk of corrosion.

The RUMC22B7 is equipped with built-in opto-isolators that ensure electrical isolation between the input and output circuits. This feature makes it an ideal solution for applications where galvanic isolation is required, such as in hazardous locations or in systems where common-mode voltage is present.

This electronic relay is easy to install and operate, with a simple design that requires no adjustments or maintenance. It features a screw terminal block that allows for quick and secure connection of wires, and a clear LED indicator that shows the status of the relay.

The Schneider Electric RUMC22B7 is CE and UL certified, ensuring compliance with international safety standards. It also comes with a 2-year warranty, giving users peace of mind and confidence in their investment.

In summary, the Schneider Electric RUMC22B7 is a reliable, versatile, and compact electronic relay that offers excellent performance and value for various automation applications. Its features, such as galvanic isolation, easy installation, and long-lasting performance, make it a top choice for industrial and commercial users.

Schneider Electric RUMC22B7 is a 2-form-A, 2-pole, and normally closed (NC) contact relay with a coil voltage of 24V DC. This relay is commonly used in various automation and control applications. Let's discuss some pros and cons of buying this relay.

Pros:

1. Robust Design: Schneider Electric is known for its high-quality and reliable products, and the RUMC22B7 relay is no exception. It is designed to withstand harsh environments and can handle a wide range of operating temperatures.

2. Compact Size: With dimensions of only 57mm x 35mm x 23mm, the RUMC22B7 relay is relatively small compared to other relays in its class, making it an excellent choice for space-constrained applications.

3. Wide Operating Temperature Range: The relay can operate in temperatures ranging from -25 C to 70 C, making it suitable for use in various industrial applications.

4. Normally Closed Contact: The normally closed contact is a popular choice in many applications because it ensures that the contact is closed when there is no power applied to the coil.

5. Low Power Consumption: The RUMC22B7 relay consumes only 2W of power, making it an energy-efficient option for applications where power consumption is a concern.

Cons:

1. Limited Coil Voltage: The relay is designed to operate with a coil voltage of 24V DC only. If your application requires a different coil voltage, you may need to consider other options.

2. Limited Current Capacity: The RUMC22B7 relay has a maximum contact current capacity of 1A, which may not be sufficient for some applications.

3. Limited Operating Frequency: The relay can only handle a maximum operating frequency of 100Hz, which may not be suitable for high-speed applications.

Conclusion:

The Schneider Electric RUMC22B7 relay is a robust and compact relay with a wide operating temperature range, making it an excellent choice for various industrial applications. Its low power consumption and normally closed contact are additional advantages. However, its limited coil voltage, current capacity, and operating frequency may make it unsuitable for some applications.

Recommendation:

If your application requires a relay with a coil voltage other than 24V DC or a higher current capacity, you may need to consider other options from Schneider Electric or other manufacturers. However, if your application fits within the RUMC22B7's specifications, it is an excellent choice for its reliability, compact size, and energy efficiency.

Details:

Please look at the item over carefully prior to purchase. Some items may have slight cosmetic wear which is noted in the condition of part and can be seen pictures. Fully guaranteed. New - old stock inventory item shows signs of shelf wear not in original package.

NC supply is not sponsored with the brands associated products being sold. Lot of 2 Schneider Electric RUMC22B7 relay.

specifications genpurrelays:

  • brand: Schneider Electric
  • mpn: Rumc22b7
  • current type: Ac

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

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  • started: january 2, 2026
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