CWD4850P CRYDOM Solid Relay

Review CRYDOM 1pcs Solid State Relay

The Crydom CWD4850P is a solid-state relay (SSR) designed for heavy-duty applications, offering superior performance and reliability compared to traditional electromechanical relays. This 1-piece SSR is engineered to handle inductive loads up to 48V and 50A, making it an ideal solution for various industrial automation projects.

The Crydom CWD4850P is built with a high-performance Silicon Controlled Rectifier (SCR) switching element. It features an intelligent control circuit that monitors and regulates the relay's operating conditions to ensure optimal performance and extended lifespan. The relay's solid-state design eliminates the need for bouncing contacts, resulting in precise and stable switching, even with fast load changes.

This SSR is designed with a compact form factor, measuring 1.6 x 1.6 x 0.4 inches, making it suitable for space-constrained installations. It also comes with a built-in flyback diode and over-voltage protection, ensuring safe and efficient operation even under heavy load conditions. The Crydom CWD4850P is suitable for industrial applications in various sectors, including HVAC, power distribution, automation, and machine control.

The relay's input voltage range is 10-36V DC, and it has a maximum switching frequency of 10kHz. It also offers a low on-state resistance of 0.085 Ohms, ensuring minimal power loss and efficient energy transfer. The Crydom CWD4850P features a low quiescent current of less than 10mA, which helps reduce power consumption and prolong battery life in applications where power sources are limited.

The SSR comes with a robust, industrial-grade packaging that provides excellent protection against harsh environments. It is also RoHS compliant and can operate in temperatures ranging from -20 C to 85 C. With its advanced features, superior performance, and rugged construction, the Crydom CWD4850P solid-state relay is an excellent choice for industrial and automation applications that require precise, reliable, and efficient switching of heavy loads.

The Crydom CWD4850P is a solid-state relay (SSR) that can be used for controlling AC or DC loads up to 48V and 50A. Here are some pros and cons of buying this relay:

1. Solid-state design: The Crydom CWD4850P is a solid-state relay, which means it uses electronic switches instead of mechanical contacts. This results in longer lifespan, faster switching times, and improved reliability compared to traditional relays.

2. Wide operating voltage range: The relay can handle a wide range of input voltages, from 10V to 30V DC, making it suitable for various applications.

3. High current handling capacity: The Crydom CWD4850P can handle up to 50A of current, making it suitable for controlling high-power loads.

4. Isolated output: The relay provides galvanic isolation between the input and output circuits, which can help prevent electrical interference and improve system safety.

5. Compact size: The Crydom CWD4850P is relatively small in size, making it easy to integrate into various systems.

1. Cost: The Crydom CWD4850P is more expensive than some traditional relays with similar specifications.

2. Limited input voltage range: While the relay can handle a wide range of input voltages, the minimum input voltage is relatively high at 10V DC.

3. Limited switching frequency: The Crydom CWD4850P has a relatively low switching frequency of up to 50 Hz, which may not be suitable for some applications that require faster switching times.

In conclusion, the Crydom CWD4850P solid-state relay offers several advantages, including long lifespan, fast switching times, and high current handling capacity. However, it also comes with some limitations, such as a higher cost compared to traditional relays and a limited input voltage range.

If you need to control high-power loads with good reliability and isolation, the Crydom CWD4850P is a good option to consider. However, if cost is a major concern or you require faster switching times, you may want to explore other options. Ultimately, the decision to buy the Crydom CWD4850P depends on your specific application requirements and budget.

Details:

Delay resolution.

specifications genpurrelays:

• brand: Crydom
• mpn: Cwd4850p
• current type: No
• type: Relay
• upc: 765628908076

offer genpurrelays:

• sold #: 10
• started: march 3, 2026
• availability: in stock
• prices: $78.16–$103.24
• item condition:
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