Crydom
0 ratings
Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A
genuine image
Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A
Get the Crydom HD4850 Solid-State Relay for reliable and efficient performance.
Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A
Item #: 20271796

Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A

Item #: 20271796

PKR 43701

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, August 03
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Get the Crydom HD4850 Solid-State Relay for reliable and efficient performance.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Voltage Capacity
Handles output up to 480VAC, making it suitable for various industrial applications requiring high voltage control and reliable operation.
Solid-State Design
Provides faster switching times and longer lifespan than traditional electromechanical relays, ensuring enhanced efficiency and reduced maintenance costs.
Wide Input Range
Accepts a versatile input voltage of 3-32VDC, allowing compatibility with multiple control systems for increased flexibility and user convenience.

Product Details

Shop Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A online at a best price in Pakistan. B018CPXIRG
  • Crydom HD4850 Solid-State Relay
  • Input: 3-32VDC
  • Output: 480VAC 50A
  • Model #: HD4850
  • Solid-State Relay
  • Suitable for industrial applications
Item Weight0.38 lbs (170 grams)

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for controlling high voltage equipment in factories and manufacturing processes with reliable switching capabilities.

  • HVAC Systems

    Great for managing heating and cooling systems where silent operation and efficiency are paramount.

  • Home Automation

    Perfect for DIY enthusiasts looking to create advanced home automation solutions that involve high voltage devices.

Not Suitable For
  • Low Voltage Applications

    Not suitable for devices requiring low voltage operation or signalling, as it operates between 3-32VDC input.

Product Description

Crydom HD4850 Solid-State Relay, Input: 3-32VDC, Output: 480VAC 50A

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Crydom HD4850 Solid-State Relay?

    Answer: The Crydom HD4850 is a solid-state relay that allows for safe and efficient control of high voltage AC loads. It has an input range of 3-32VDC and can handle output voltages up to 480VAC at a current rating of 50A.
    Category: overview
    Confidence: high
  • Question: What are the specifications of the Crydom HD4850?

    Answer: The Crydom HD4850 relay operates with an input voltage of 3-32VDC and can switch AC loads of 480VAC with a maximum current of 50A. It is designed for high performance and reliability in various applications.
    Category: specs
    Confidence: high
  • Question: How do I install the Crydom HD4850 Solid-State Relay?

    Answer: To install the Crydom HD4850, first ensure power is disconnected. The relay can be mounted on a heat sink for better thermal management. Connect the input terminals (3-32VDC) and the output load (480VAC) according to the wiring diagram provided in the user manual.
    Category: setup
    Confidence: high
  • Question: What are the typical applications for the Crydom HD4850?

    Answer: The Crydom HD4850 is commonly used in industrial automation, heating, lighting control, and motor control applications. Its solid-state design provides fast switching and increases durability.
    Category: overview
    Confidence: medium
  • Question: What is the maximum load current for the Crydom HD4850?

    Answer: The maximum load current for the Crydom HD4850 is 50A at 480VAC. This rating ensures that the relay can manage substantial electrical demands without failure.
    Category: specs
    Confidence: high
  • Question: Is there a warranty for the Crydom HD4850?

    Answer: Yes, the Crydom HD4850 typically comes with a limited warranty, though the specifics may vary by retailer and region. It’s advisable to check the warranty details at the point of purchase or consult the manufacturer.
    Category: warranty
    Confidence: medium
  • Question: How do I troubleshoot issues with the Crydom HD4850?

    Answer: If experiencing issues with the Crydom HD4850, first check all connections for integrity. Ensure the input power supply is within the specified range of 3-32VDC. For further issues, refer to the troubleshooting section of the user manual for guidance.
    Category: troubleshooting
    Confidence: medium
  • Question: What accessories come with the Crydom HD4850?

    Answer: The Crydom HD4850 typically includes the solid-state relay itself, but may not come with additional accessories such as mounting hardware or terminal connectors, which are often purchased separately.
    Category: accessories
    Confidence: medium
  • Question: What safety precautions should I take when using the Crydom HD4850?

    Answer: When using the Crydom HD4850, ensure that it is properly mounted and insulated to prevent electrical shock. Always disconnect the power before servicing, and follow all local electrical codes and safety guidelines.
    Category: safety
    Confidence: high
  • Question: Can the Crydom HD4850 be used with low voltage inputs?

    Answer: Yes, the Crydom HD4850 is designed to accept input voltages ranging from 3-32VDC, making it suitable for low voltage control applications.
    Category: compatibility
    Confidence: high
  • Question: How do I clean and maintain the Crydom HD4850?

    Answer: To maintain the Crydom HD4850, regularly inspect for dust or debris accumulation and clean it with a dry cloth. Ensure that the relay is not exposed to moisture or extreme temperatures to prolong its life.
    Category: maintenance
    Confidence: medium
  • Question: What is the input control voltage range for the Crydom HD4850?

    Answer: The input control voltage range for the Crydom HD4850 is 3-32VDC. This wide range allows it to be integrated into various control systems easily.
    Category: specs
    Confidence: high
  • Question: Are there different models of the Crydom HD4850?

    Answer: Yes, while the HD4850 model is a specific solid-state relay, Crydom offers a range of other models with varying specifications suited for different applications. Always check the specific model details for their ratings and features.
    Category: other
    Confidence: medium
  • Question: Where can I purchase the Crydom HD4850?

    Answer: The Crydom HD4850 can be purchased through various electronic component distributors and online retailers. Availability may vary by region, so check local listings or online platforms closer to your location.
    Category: availability
    Confidence: medium

Crydom Solid State Relays Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

PKR 43701

Order now and get it around Monday, August 03

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Model #: HD4850
  • Input: 3-32VDC
  • Output: 480VAC 50A

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.