EZ240D18 CRYDOM Solid Relay Ssr Spst Ac

Review CRYDOM Solid State Relay Ssr Spst-no Ez240d Ac 18a 24v-280v Nib

The CRYDOM EZ240D18 Solid State Relay (SSR) is a versatile and reliable electrical switching solution ideal for various applications. This SPST-NO (Single Pole, Single Throw, Normally Open) relay operates on AC voltage ranges from 24V to 280V and can handle a maximum current of 18A.

The CRYDOM EZ240D18 is a solid state relay, which means it uses semiconductor devices to switch the electrical load instead of mechanical contacts. This technology results in numerous advantages, including quiet operation, long service life, and high reliability, as there is no physical contact to wear out.

This relay features an integrated opto-isolator, ensuring electrical isolation between the control circuit and the load, which is essential for safety and preventing electrical interference. The AC input voltage can range from 10V to 30V, and the output voltage is consistent with the input voltage.

The CRYDOM EZ240D18 is compact, with dimensions of 52.5mm x 35.5mm x 11.5mm (LxWxH), making it suitable for various installations. It comes with a mounting plate for easy and secure attachment to a DIN rail. Additionally, it is RoHS compliant, ensuring it is free from harmful substances.

The CRYDOM EZ240D18 is a high-quality and robust solution designed for industrial, automation, and control applications that require a reliable and efficient switching mechanism. Its solid state design, wide voltage range, and high current handling capacity make it an excellent choice for various applications, such as HVAC systems, lighting control, and power distribution.

Pros and Cons of Buying a Crydom EZ240D18 Solid State Relay (SSR)

* **Solid State Technology:** The Crydom EZ240D18 is a solid state relay, which means it operates without moving parts, making it more reliable and longer-lasting than traditional mechanical relays.

* **High Voltage and Current Handling:** This SSR can handle a wide voltage range of 24V-280V and a current of up to 18A. This makes it suitable for various applications where high voltage and current levels are involved.

* **Compact Size:** Despite its robustness, the EZ240D18 has a compact size, which can save you space in your projects.

* **Protection Features:** The relay comes with protection features like overvoltage protection and overcurrent protection.

* **Cost:** Compared to mechanical relays, solid state relays like the Crydom EZ240D18 can be more expensive.

* **Complexity:** SSRs may require more complex wiring and control circuits than mechanical relays.

* **No Audible Click:** Since there are no moving parts, you won't hear the familiar "click" sound when the relay switches.

The Crydom EZ240D18 solid state relay offers several advantages, including its solid state technology, high voltage and current handling capabilities, compact size, and protection features. However, it also comes with some disadvantages, such as its higher cost, the need for more complex wiring, and the absence of an audible click.

If you're looking for a reliable and long-lasting solution for handling high voltage and current levels in your projects, and you don't mind the higher cost and the need for more complex wiring, then the Crydom EZ240D18 solid state relay could be an excellent choice for you. If your requirements are less demanding or if cost is a major concern, then a traditional mechanical relay might be a more suitable option. Always ensure you follow proper wiring and safety procedures when using any type of relay.

Details:

Featuring resistance properties such as dust, heat, and shock resistance, this product is designed for reliable operation in control equipment panels hvac systems. Easy to install and use, the Crydom EZ240D18 solid state relay ssr is a dependable solution for controlling electrical circuits. The Crydom EZ240D18 solid state relay ssr is a panel-mounted device suitable for interior use. With a maximum amperage of 18a and voltage range 24-280v, this spst-no relay is ideal for variety industrial, commercial, automotive applications.

specifications genpurrelays:

• brand: Crydom
• mpn: Ez240d18
• mounting style: Panel
• maximum amperage: 18 A
• custom bundle: No
• suitable for: Interior
• california prop 65 warning: Warning
• current type: Ac
• type: Ssr
• contact configuration: Single Pole Single Throw
• coil voltage: 24-280 V
• number of pins: 4-pin
• country/region of manufacture: Mexico
• resistance properties: Dust Resistant, Heat Resistant, Shockproof
• application: Hvac, Automotive, Commercial, Control Equipment Panels, Industrial

shipping genpurrelays:

• service: usps ground advantage
• transit: 5-12 days
• carrier: usps
• class: standard
• type: fixed

general genpurrelays:

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

payments genpurrelays:

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

offer genpurrelays:

• availability: in stock
• started: september 18, 2025
• best offers: true
• sold #: 15
• options: ship-to-home
• prices: $29.77–$68.06
• item condition:
  • New
  • New – Open box
• in stock #: 5

seller genpurrelays:

• # reviews: 185
• city: egg harbor city, new jersey
• rating: 100.0%

returns genpurrelays:

• policy: no returns