MDR-4010 POTTER BRUMFIELD Relay

Review POTTER BRUMFIELD Relay

The Potter Brumfield MDR-4010 is a versatile and high-performing electromechanical relay designed for various industrial automation applications. With a robust and compact design, this relay is suitable for use in harsh environments where reliability and durability are paramount.

The MDR-4010 is a 4-form-A, 10-ampere, 250-voltac relay, capable of handling heavy current loads and voltage levels. Its contacts are silver-plated and gold-palladium coated, ensuring reliable and consistent contact performance even after numerous cycles. The relay's coil is rated for 250 volts and can handle a maximum power consumption of 1.5 watts.

The Potter Brumfield MDR-4010 is equipped with a number of features that enhance its functionality and ease of use. These include a built-in coil resistor, which simplifies wiring and reduces the need for external components. The relay also features a quick-disconnect mechanism for easy replacement of contacts and a removable terminal block for convenient terminal access.

The MDR-4010 is designed to meet the highest standards of industrial reliability and safety. It is RoHS compliant and conforms to UL and CSA safety standards. The relay's contacts are rated for a contact life of 10 million cycles, ensuring long-lasting performance even in demanding applications.

Overall, the Potter Brumfield MDR-4010 is an excellent choice for industrial automation projects that require a reliable, high-performing, and versatile electromechanical relay. Its robust design, heavy-duty contacts, and ease of use make it a popular choice among engineers and technicians in various industries.

The Potter Brumfield MDR-4010 is a type of electromechanical relay that is commonly used in various applications due to its durability and reliability. Before making a decision to purchase this relay, it is essential to consider its pros and cons.

1. High Contact Rating: The MDR-4010 relay can handle a relatively high current and voltage rating, making it suitable for heavy-duty applications.

2. Robust Construction: This relay is known for its robust construction, which makes it suitable for use in harsh environments. It can withstand extreme temperatures, vibrations, and shocks.

3. Low Power Consumption: The MDR-4010 relay consumes very little power, making it an excellent choice for applications where power consumption is a concern.

4. Fast Switching Time: The relay has a fast switching time, which is beneficial in applications where quick response is necessary.

5. Excellent Isolation: The relay provides excellent isolation between the control circuit and the load, which helps prevent damage to the control circuit.

1. Size and Weight: The MDR-4010 relay is larger and heavier than some other relays, which can make it less suitable for applications where space is limited.

2. Complex Wiring: The relay has a complex wiring scheme, which can make it more challenging to install and configure compared to simpler relays.

3. Cost: The MDR-4010 relay is more expensive than some other relays due to its high contact rating, robust construction, and advanced features.

In conclusion, the Potter Brumfield MDR-4010 relay offers several advantages, including high contact rating, robust construction, low power consumption, fast switching time, and excellent isolation. However, it also has some disadvantages, such as its size and weight, complex wiring, and cost.

Based on the above analysis, the MDR-4010 relay is an excellent choice for applications that require a reliable and robust relay with a high contact rating and fast switching time. However, it may not be the best option for applications where space is limited or where cost is a significant concern. Therefore, it is essential to weigh the pros and cons carefully before making a decision to purchase this relay.

If you require a heavy-duty relay with a high contact rating, fast switching time, and excellent isolation, then the Potter Brumfield MDR-4010 relay is an excellent choice. However, if you have limited space or a tight budget, you may want to consider other options with similar features but smaller size or lower cost.

Details:

Shipping carrier domestic, economy $20.00. MDR-4010 Potter Brumfield relay:: relay, condition: new open box. Shipping: shipping options: domestic shipping: fixed charges.

specifications genpurrelays:

• brand: Potter Brumfield
• mpn: Mdr-4010
• model: Mdr-4122
• current type: Dc

shipping genpurrelays:

• type: fixed
• service: economy
• class: economy
• transit: 5-11 days

payments genpurrelays:

• other
• wallet: apple-pay
• credit card: discover

general genpurrelays:

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

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• policy: no returns

offer genpurrelays:

• started: march 27, 2026
• in stock #: 1
• sold #: 9
• best offers: true
• options: ship-to-home
• price: $375.00
• item condition: New – Open box
• availability: in stock

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• city: chesapeake, virginia
• # reviews: 455
• rating: 100.0%