Omron
0 ratings
OMRON K8DS-PH1 (378191),20 to +60 Degrees C, 20-480 VAC, 3 Phase, 3 Wire, DIN Rail Mount, LED Indicator, Monitoring Relay, Phase Loss/Phase Sequence Functions, Screw Type Terminal, SPDT
genuine image
OMRON K8DS-PH1 (378191),20 to +60 Degrees C, 20-480 VAC, 3 Phase, 3 Wire, DIN Rail Mount, LED Indicator, Monitoring Relay, Phase Loss/Phase Sequence Functions, Screw Type Terminal, SPDT
OMRON K8DS-PH1 (378191),20 to +60 Degrees C, 20-480 VAC, 3 Phase, 3 Wire, DIN Rail Mount, LED Indicator, Monitoring Relay, Phase Loss/Phase Sequence Functions, Screw Type Terminal, SPDT
Item #: 78213921

OMRON K8DS-PH1 (378191),20 to +60 Degrees C, 20-480 VAC, 3 Phase, 3 Wire, DIN Rail Mount, LED Indicator, Monitoring Relay, Phase Loss/Phase Sequence

Item #: 78213921

MWK 381096

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 Saturday, August 08
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
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

Real-time Monitoring
The Omron K8DS-PH1 provides continuous phase monitoring, instantly detecting imbalances and phase loss, ensuring optimal performance and preventing equipment damage.
Easy Setup
Featuring user-friendly configuration, the K8DS-PH1 simplifies installation and setup processes, making it accessible even for non-expert users.
Robust Reliability
With durable construction, this relay is built for longevity in challenging environments, delivering consistent performance and reducing maintenance costs over time.

Product Details

Browse and buy the latest Omron K8DS-PH1 Phase Monitoring Relay at Ubuy Malawi. Get the best deals on reliable phase monitoring relays for accurate power measurement.
  • Omron K8DS-PH1 Phase Monitoring Relay
  • Weight: 0.67lb
  • Dimensions: 8.00 x 8.00 x 7.00 inches
  • Condition: Used - Like New
  • Monitors 3 phase 3 wire systems simultaneously
  • Features one SPDT
Item Weight0.9 lbs (410 grams)

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for industries needing reliable phase monitoring to prevent motor damage and ensure operational efficiency.

  • Electrical Maintenance

    Perfect for technicians performing maintenance on electrical systems that require robust phase protection and monitoring.

  • Power Management

    Beneficial for power management systems needing accurate detection of phase loss or imbalance for system integrity.

Not Suitable For
  • Small Scale Projects

    Unsuitable for small tasks or projects where advanced phase monitoring features are not necessary or overkill.

Product Description

OMRON K8DS-PH1 (378191),20 to +60 Degrees C, 20-480 VAC, 3 Phase, 3 Wire, DIN Rail Mount, LED Indicator, Monitoring Relay, Phase Loss/Phase Sequence Functions, Screw Type Terminal, SPDT

About This Item

Introducing the Omron K8DS-PH1 Phase Monitoring Relay, the perfect solution for efficient phase monitoring in various applications. This relay combines cutting-edge technology with the trusted Omron brand to ensure reliable and accurate performance. Designed specifically for phase monitoring, the Omron K8DS-PH1 relay is the ideal choice for industrial and electrical installations. It provides essential protection by monitoring the phase sequence and voltage levels, allowing you to detect any abnormality and prevent potential damage or downtime. With its advanced technology, the Omron K8DS-PH1 relay is compatible with three-phase and motor phase monitoring.

It is also capable of monitoring voltage and current, making it suitable for a wide range of applications in the energy sector and industrial automation. What sets the Omron K8DS-PH1 apart is its exceptional reliability and durability. Built with high-quality materials, this relay is designed to withstand harsh operating conditions and deliver peak performance consistently. You can trust it to keep your systems running smoothly and protect them from phase-related issues. Installing and using the Omron K8DS-PH1 relay is hassle-free, thanks to its user-friendly design.

It is easy to configure and adjust, allowing for quick setup and efficient monitoring. Plus, with its compact size, it can be easily integrated into your existing systems without taking up valuable space. Don't compromise on the safety of your industrial or electrical installations. Choose the Omron K8DS-PH1 Phase Monitoring Relay for reliable and accurate phase monitoring.

Upgrade your systems with the trusted Omron brand and ensure smooth operations and enhanced protection.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Omron K8DS-PH1 Phase Monitoring Relay?

    Answer: The Omron K8DS-PH1 Phase Monitoring Relay is designed to monitor the phase sequence and detect phase loss in three-phase motors. It helps ensure that motors operate under optimal conditions, preventing damage due to incorrect phase order or loss of one phase. This device is critical in various industrial applications where three-phase power supply is vital, such as manufacturing plants or commercial settings, enhancing operational efficiency and protecting valuable equipment.
  • Question: What are the key features of the Omron K8DS-PH1 Phase Monitoring Relay?

    Answer: Key features of the Omron K8DS-PH1 include phase sequence detection, phase loss detection, and adjustable time delay settings. It operates in a temperature range suitable for most industrial environments (typically between -10°C to +55°C), ensuring reliability. The adjustable settings allow customization based on specific application needs, making it versatile for various machinery, such as conveyor systems or pumps, where maintaining correct phase conditions is critical.
  • Question: How does the Omron K8DS-PH1 help prevent motor damage?

    Answer: By continuously monitoring the phase conditions and providing immediate alerts if a phase loss occurs or if the phase sequence is incorrect, the K8DS-PH1 can prevent motors from running under unsafe conditions. This is essential for protecting valuable equipment and minimizing operational downtime. For instance, in a production line, prompt detection of an electrical fault can facilitate quick interventions, reducing the risk of extensive repairs or equipment failure.
  • Question: Is the Omron K8DS-PH1 easy to install?

    Answer: Yes, the Omron K8DS-PH1 is designed for straightforward installation. It typically connects to standard control panels and is compatible with various three-phase systems. Its clear wiring diagram and compact design facilitate seamless integration into existing setups, making it a practical choice for electrical engineers or technicians looking to enhance system safety and reliability without extensive modifications.
  • Question: What types of applications can benefit from using the K8DS-PH1?

    Answer: The K8DS-PH1 is ideal for industrial applications involving three-phase motors, such as in manufacturing, pumping stations, and HVAC systems. It protects machinery from phase-related issues that could cause operational failures. For example, in a large scale food processing plant, ensuring the proper phase sequence helps maintain consistent production quality and operational efficiency.
  • Question: Can the K8DS-PH1 be used in outdoor environments?

    Answer: While the Omron K8DS-PH1 is robust and suitable for various industrial settings, it should ideally be installed in a controlled environment protected from direct exposure to harsh weather. For outdoor applications, housing in a protective enclosure is recommended to safeguard against environmental factors such as moisture and dust, ensuring long-lasting performance in outdoor installations.
  • Question: What is the response time of the K8DS-PH1 monitoring relay?

    Answer: The K8DS-PH1 features a rapid response time that is crucial for immediate detection of phase loss or incorrect sequence. This quick reaction minimizes the risk of damage to connected motors, ensuring that any electrical discrepancies are addressed swiftly. For instance, in high-speed production facilities, this efficiency enables timely corrections, promoting overall process reliability.
  • Question: How can I troubleshoot issues with the K8DS-PH1?

    Answer: To troubleshoot the K8DS-PH1, start by checking the power supply and make sure all connections are secure. The device’s indicator lights can offer insights into its functioning status; for example, if the indicator shows a fault, it may signal a phase loss. Additionally, reviewing the manual for error codes and performing routine maintenance checks can help identify common issues, ensuring reliable performance in operational applications.
  • Question: What specifications should I consider before purchasing the K8DS-PH1?

    Answer: When considering the Omron K8DS-PH1, look at specifications such as operating voltage range, current rating, and the type of phase monitoring features you need. Understanding the load requirements for your application is essential to ensure compatibility. For instance, if you're using the relay with a motor that has specific amperage needs, matching these specifications is critical to ensure optimal functionality and protection.
  • Question: Where can I buy the Omron K8DS-PH1 Phase Monitoring Relay?

    Answer: You can buy the Omron K8DS-PH1 Phase Monitoring Relay at Ubuy in Malawi. They offer a range of electrical components, ensuring you have access to reliable products for your industrial or commercial needs.

Omron Current Monitoring 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 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 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.

MWK 381096

Order now and get it around Saturday, August 08

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

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.