CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing
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CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing
CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing
منتج #: 85466225

CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing

منتج #: 85466225

TND 471

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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

High Current Rating
With a robust 50 Amp capacity, the Crydom H12WD4850 Solid State Relay efficiently handles high power applications, ensuring reliability and performance in demanding environments.
Panel Mount Design
Designed for easy integration, the panel mount configuration simplifies installation and enhances organization, making it ideal for both industrial and commercial settings.
Solid State Technology
The advanced solid state technology eliminates mechanical wear and reduces noise, providing a longer lifespan and improved efficiency compared to traditional relays, which is crucial for maintenance-free operations.

تفاصيل المنتج

Shop CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing online at a best price in Tunisia. B00R3R0CSI
Current Rating50 A
Mounting TypePanel Mount
Operation ModeAutomatic
Coil Voltage32 volts
Contact Current Rating50 A
Maximum Switching Current50 A
Brand NameCrydom
Unit Count1 Count
Item Weight4 ounces (113.4 grams)
ManufacturerSENSATA TECHNOLOGIES
ModelH12WD4850
Part NumberH12WD4850
BrandCrydom

من يجب أن يشتري؟

Suitable For
  • Industrial Automation

    Ideal for controlling heavy machinery in automated systems, ensuring reliable operation with minimal maintenance.

  • Heating Applications

    Perfect for managing electric heaters, providing precise temperature control with high switching capacity.

  • HVAC Systems

    Efficiently operates HVAC components, enhancing energy efficiency and performance in climate control setups.

Not Suitable For
  • Low Power Devices

    Not suitable for low power applications, as it can lead to inefficiencies and unnecessary costs.

وصف المنتج

CRYDOM H12WD4850 50 A, 660 VAC, Panel Mount, Screw, Solid State Relay, SPST-NO, Zero Crossing

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أسئلة العملاء & الإجابات

  • سؤال: What is the Crydom H12WD4850 Solid State Relay?

    إجابه: The Crydom H12WD4850 is a high-performance solid state relay specifically designed for panel mounting applications. It can handle up to 50 Amps and is capable of controlling various loads such as resistive, inductive, and capacitive without any mechanical wear and tear. This relay features a zero-crossing circuit which minimizes electrical noise and ensures safe and efficient operation. Ideal for industrial automation and control systems, the H12WD4850 offers high reliability and low heat generation, making it a great choice for long-term operational efficiency.
  • سؤال: What are the applications of the Crydom H12WD4850 Solid State Relay?

    إجابه: The Crydom H12WD4850 Solid State Relay is versatile and widely used in various applications including heating elements, motors, and lighting controls. Its ability to switch high currents makes it suitable for automation in manufacturing and process control systems. Additionally, it can be integrated into temperature control systems for ovens or heating mats, providing precise control over heating processes. Furthermore, it’s also applicable in home automation systems where silent operation and minimal maintenance are essential, expanding its usability across different sectors.
  • سؤال: What is the difference between a solid state relay and an electromechanical relay?

    إجابه: Solid state relays, like the Crydom H12WD4850, utilize semiconductor devices to switch loads, while electromechanical relays rely on mechanical movement to open and close contacts. This results in solid state relays having faster switching times, increased durability, and longer life since they have no moving parts to wear out. Furthermore, solid state relays operate silently and generate less heat, making them ideal for applications needing high reliability and reduced electromagnetic interference.
  • سؤال: How do you install the Crydom H12WD4850?

    إجابه: Installing the Crydom H12WD4850 requires proper understanding of electrical circuits. To begin with, ensure power is disconnected. Mount the relay in a suitable heatsink if necessary to manage heat dissipation. Connect the load side terminals to your device, ensuring correct polarity. Next, connect the control side to your trigger signal, ensuring that it falls within the relay’s specified input voltage range. Follow any provided wiring diagrams and double-check connections for safety to ensure reliable performance.
  • سؤال: What is the input voltage range for the Crydom H12WD4850?

    إجابه: The Crydom H12WD4850 Solid State Relay operates with an input voltage range of 3 to 32 Volts DC. This broad voltage range allows it to be easily integrated with various control systems, including microcontrollers and industrial controls. For example, if you’re using a 24V control system, this relay can effectively handle your switching needs without any issues. This versatility makes it suitable for a wide array of monitoring and control applications.
  • سؤال: Can the Crydom H12WD4850 handle inductive loads?

    إجابه: Yes, the Crydom H12WD4850 is capable of handling inductive loads. It is designed with protective features such as snubber circuits to prevent voltage spikes that occur when switching off inductive loads. This makes it an excellent choice for motor controls or solenoids where such conditions are common. By choosing this relay, users can effectively and safely control various types of inductive as well as resistive loads in their electrical systems.
  • سؤال: What are the thermal characteristics of the Crydom H12WD4850?

    إجابه: The Crydom H12WD4850 has excellent thermal characteristics that allow it to operate efficiently without overheating. It can handle currents of up to 50 Amps with proper heat dissipation. To optimize performance, it’s often recommended to use a heatsink with this relay, especially in high-load applications. By maintaining appropriate temperatures, users can ensure the longevity and reliability of their relay, making it suitable for use in demanding environments.
  • سؤال: Is thermal paste required during installation?

    إجابه: While thermal paste is not strictly required, it is highly recommended when installing the Crydom H12WD4850 to ensure optimal heat transfer between the relay's case and the heatsink. This enhances the relay's thermal management, potentially extending its operational life. Properly applying thermal paste can significantly reduce the thermal resistance and enable the relay to handle higher currents more effectively, particularly in applications that involve continuous or fluctuating loads.
  • سؤال: What safety features does the Crydom H12WD4850 offer?

    إجابه: The Crydom H12WD4850 is equipped with several safety features, including over-voltage protection, built-in snubber circuits for controlling inductive loads, and isolation between the input and output. These features help to mitigate risks associated with electrical surges and ensure safe operation across various applications. Users can implement this relay confidently in industrial and automation environments where circuit integrity is critical for safety and performance.
  • سؤال: Where can I buy the Crydom H12WD4850 Solid State Relay Panel Mount 50 Amp in Tunisia?

    إجابه: You can purchase the Crydom H12WD4850 Solid State Relay Panel Mount 50 Amp from Ubuy in Tunisia. Ubuy offers a variety of electronic components, including high-quality solid state relays, and provides convenient purchasing options to meet your needs. Make sure to check their online catalog to find the right specifications that suit your application.

Crydom Solid State Relays Editorial Review

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مراجعات العملاء وتقييماتهم

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إيجابيات

  • High capacity up to 50 Amps
  • Fast switching speed
  • No mechanical wear or noise
  • Compact design for easy mounting
  • Robust heat dissipation

سلبيات

  • May require heat sinks in high load

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · عبر Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

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TND 471

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