CKRD4810 CRYDOM Ckr Solid Contactor

Review CRYDOM Nib Ckr Series Solid State Contactor 480v 10a

The Crydom CKRD4810 CKR Solid Contactor is a heavy-duty electrical switching device designed for use in industrial applications. This contactor is built to handle voltages up to 480 volts and can handle a current of 10 amperes.

The CKRD4810 is a solid contactor, which means that it uses solid contacts instead of the more common silicone or carbon brushes found in other types of contactors. Solid contacts offer several advantages over brushes, including longer life, lower maintenance requirements, and improved reliability.

The contactor is rated for a continuous duty cycle and is suitable for use in applications where frequent switching is required. It features a normally open (NO) contact configuration, which means that the contacts are open when the contactor is de-energized and close when it is energized.

The CKRD4810 is constructed from high-quality materials, including copper contacts and a rugged die-cast aluminum housing. It is designed to withstand the rigors of industrial environments and is suitable for use in applications where high reliability and long service life are essential.

The contactor is easy to install and operate. It comes with a mounting plate and terminal screws, making wiring simple and straightforward. The contactor also features a visible contact indicator, which allows users to easily see the status of the contacts.

The CKRD4810 is suitable for use in a wide range of industrial applications, including HVAC systems, machinery control circuits, and power distribution systems. Its robust design, long service life, and reliable performance make it an ideal choice for demanding industrial applications where reliability is critical.

In summary, the Crydom CKRD4810 CKR Solid Contactor is a heavy-duty electrical switching device designed for use in industrial applications where high reliability and long service life are essential. It is a solid contactor that can handle voltages up to 480 volts and a current of 10 amperes, and features a normally open contact configuration. It is constructed from high-quality materials, easy to install, and offers improved reliability and longer service life compared to contactors with brushes.

Pros and Cons of Buying Crydom CKRD4810/CKR Solid Contactor (480V, 10A)

The Crydom CKRD4810/CKR solid contactor is a popular choice for industrial applications due to its robust design and reliable performance. However, like any other electrical component, it has its advantages and disadvantages. In the following discussion, we will examine the key pros and cons of purchasing this contactor.

1. High-quality components: The Crydom CKRD4810/CKR solid contactor is manufactured with high-quality materials, ensuring durability and long-term reliability.

2. Solid state design: Unlike traditional contactors, the Crydom CKRD4810/CKR contactor uses a solid state design, resulting in faster switching times, longer contact life, and improved electrical efficiency.

3. Self-diagnostics: The contactor is equipped with built-in self-diagnostics, allowing for easy identification of faults and reducing maintenance time and costs.

4. Low power consumption: The solid state design of the Crydom CKRD4810/CKR contactor results in low power consumption, making it a cost-effective solution for applications where energy efficiency is a priority.

5. Wide operating temperature range: The contactor can operate in temperatures ranging from -20 C to 60 C, making it suitable for various industrial environments.

1. Higher upfront cost: The Crydom CKRD4810/CKR solid state contactor has a higher upfront cost compared to traditional contactors. However, the long-term cost savings from reduced maintenance and energy efficiency may outweigh the initial investment.

2. Limited current capacity: With a maximum current capacity of 10A, the Crydom CKRD4810/CKR contactor may not be suitable for applications requiring higher current loads.

3. Compatibility with certain control systems: Some older control systems may not be compatible with the solid state design of the Crydom CKRD4810/CKR contactor. It is essential to verify compatibility before making a purchase.

In conclusion, the Crydom CKRD4810/CKR solid state contactor offers several advantages, such as high-quality components, solid state design, self-diagnostics, low power consumption, and a wide operating temperature range. However, it also has some disadvantages, including a higher upfront cost, limited current capacity, and compatibility issues with certain control systems.

If you have an application that requires a reliable, durable, and energy-efficient contactor with fast switching times and self-diagnostics, the Crydom CKRD4810/CKR solid state contactor is an excellent choice. However, if you have a higher current load requirement or are working with older control systems, you may want to consider alternative solutions. Always ensure that the contactor is compatible with your specific application before making a purchase.

Details:

Box is dirty from storage. Charlies sales and services offers new used industrial supplies. 30 day 100% satisfaction guarantee. This item is new in the factory box.

Crydom ckr series solid state contactor 480v 10a.

specifications genpurrelays:

• brand: Crydom
• mpn: Ckrd4810
• part type: 480v Contactor

general genpurrelays:

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

returns genpurrelays:

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

shipping genpurrelays:

• type: fixed
• transit: 4-8 days
• service: standard
• class: standard

payments genpurrelays:

• credit card: visa
• wallet: google-pay
• other

offer genpurrelays:

• started: january 18, 2026
• prices: $39.00–$125.35
• item condition:
  • New – Open box
  • New
  • Used
• availability: in stock
• sold #: 11
• options: ship-to-home

seller genpurrelays:

• rating: 100.0%
• # reviews: 10812
• city: chesnee, south carolina