NSI
0 ratings
NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact
genuine image
NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact
This digital timer offers unparalleled control with 99 pairs of on/off set points and a minimum cycle time of just one minute.
NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact
NSI

Item #: 100048641

NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact

Item #: 100048641

IMP 1068

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 29
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
This digital timer offers unparalleled control with 99 pairs of on/off set points and a minimum cycle time of just one minute.
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

Versatile Scheduling
Offers 365/7 day scheduling for tailored operational control, allowing users to set daily, weekly, or holiday-based schedules seamlessly for enhanced energy efficiency.
Multiple Channels
Equipped with 4 channels, it enables simultaneous control of multiple devices, maximizing flexibility and making it suitable for diverse applications in residential and commercial settings.
High Voltage Compatibility
Supports a wide voltage range (120/208-240/277 VAC), making it adaptable for various electrical setups, ensuring reliable performance and broad usability across different installations.

Product Details

Shop NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact online at a best price in Isle of Man. B00CUNHOX6
ColorPounds
Material TypeAmps
Smart Home CompatibilityNot Smart Home Compatible
Item Weight8 ounces (226.8 grams)
Brand NameNSI
UPC786261821874
ManufacturerNSI Industries
Manufacturer Part NumberDTS400B
Model NumberDTS400B
Unit Count1.0 Count
Included ComponentsDTS400B
BrandNSI
MaterialAmps

Who Should Buy?

Suitable For
  • Energy Management

    Ideal for businesses seeking efficient energy use and scheduling lighting or equipment operation to reduce costs.

  • Commercial Lighting

    Excellent for commercial establishments that require reliable control over lighting systems throughout the week.

  • Irrigation Systems

    Useful for landscaping professionals who need automated control for watering schedules, ensuring optimal plant maintenance.

Not Suitable For
  • Simple Home Use

    May be too complex for average homeowners looking for straightforward, less programmable timer solutions.

Product Description

NSI DTS400B Series DTS Multipurpose Control 3657 Day Advance Time Switch, 120208-240277 VAC, 4 Channels, SPDT Dry Contact

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the NSI DTS400B Series DTS Multipurpose Control Time Switch used for?

    Answer: The NSI DTS400B Series is ideal for automating lighting, heating, and cooling systems, as well as irrigation schedules. It controls devices through its 4 channels and can manage up to 3657 days of programmable time settings. This allows for customized automation based on specific needs, ensuring lights turn on or off at precise times to enhance convenience and energy efficiency.
  • Question: What are the key features of the NSI DTS400B Time Switch?

    Answer: Key features of the NSI DTS400B Time Switch include its advanced programmable settings for 3657 days, 4 independent channels for versatility, and SPDT dry contact outputs. It can handle voltage inputs from 120 VAC to 277 VAC, making it compatible with a wide range of electrical applications. This flexibility makes it an excellent choice for both residential and commercial use, allowing users to automate multiple systems seamlessly.
  • Question: How does the programming of the DTS400B work?

    Answer: Programming the DTS400B is straightforward. Users can set specific on and off times for each channel, selecting from daily, weekly, or annual options. The interface typically features a digital display and intuitive controls, allowing for easy navigation through the settings. This setup is perfect for tasks like managing outdoor lighting or regulating HVAC systems according to intended schedules, providing peace of mind and optimized performance.
  • Question: Can the NSI DTS400B Time Switch be used outdoors?

    Answer: The DTS400B is primarily designed for indoor use, but it can control outdoor lighting fixtures when housed in a proper enclosure. Its robust design means it can handle operational demands but protecting it from the elements is crucial. This makes it suitable for outdoor projects like landscape lighting or security systems, enabling them to operate automatically based on scheduled times.
  • Question: What are SPDT dry contacts, and how do they function in this product?

    Answer: SPDT (Single Pole Double Throw) dry contacts in the DTS400B allow for controlled switching between two circuits without the need for an additional power supply. This feature enables the Time Switch to connect to different loads or devices, enhancing its versatility. It means you can control multiple devices with one Time Switch, ideal for situations where different equipment needs to operate on distinct schedules.
  • Question: Is installation of the NSI DTS400B Time Switch complicated?

    Answer: Installation of the DTS400B is generally straightforward for someone familiar with electrical systems. It typically involves mounting the unit, connecting power and load wires, and programming the desired schedules. Following the included manual ensures a proper setup. For instance, it can be seamlessly integrated into existing lighting configurations, simplifying the process of automating your home or business.
  • Question: What types of devices can the DTS400B control?

    Answer: The DTS400B can control a wide range of devices, including incandescent lights, fluorescent fixtures, heating units, and pumps. With a voltage capacity ranging from 120 VAC to 277 VAC, it is suitable for various applications in homes, gardens, and commercial buildings. Users often employ it for scheduling outdoor lights, cooling systems, or water features, allowing for streamlined management of different electrical loads.
  • Question: How does the product handle power outages?

    Answer: The NSI DTS400B Series includes a battery backup feature that retains programming settings if a power outage occurs. Once power is restored, the Time Switch resumes normal operation according to the pre-set schedule. This reliability is crucial for maintaining automated operations, such as keeping essential systems active without disruption, ensuring that your scheduled tasks continue seamlessly.
  • Question: What is the maximum number of programs/sets that can be set with the DTS400B?

    Answer: The NSI DTS400B allows users to program up to 3657 different on and off events, providing immense flexibility for scheduling. This extensive programming capability means you can create a sophisticated routine that accommodates varied seasonal needs or specific dates, ensuring versatility. For example, it can be used for holiday lighting or agricultural irrigation, providing tailored control over your assets and energy usage.
  • Question: Where can I buy the NSI DTS400B Series DTS Multipurpose Control in Isle of Man?

    Answer: You can conveniently purchase the NSI DTS400B Series DTS Multipurpose Control time switch on Ubuy. Ubuy provides a straightforward shopping experience with various shipping options, making it easy to obtain this essential control switch for your automation needs. Whether for home or business applications, Ubuy's platform ensures you can find and order the DTS400B with just a few clicks.

NSI Timers DTS400B Editorial Review

No editorial reviews found

Customer Reviews & Ratings

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

Review this product

Share your thoughts with other customers

Pros

  • Highly versatile scheduling
  • User-friendly interface
  • Reliable performance
  • Multiple channel options

Cons

  • Initial setup may require some time.

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + 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

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.

IMP 1068

Order now and get it around Saturday, August 29

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

  • Features a digital 7-day, 24-hour display.
  • 99 unique on/off set points for individualized control.
  • SPDT output contacts can handle loads up to 20 amps or 1 hp motor.
  • Includes rechargeable super capacitor for seven days of backup power.
  • NEMA-3R rated enclosure for both indoor and outdoor use.
  • UL Listed and CSA certified for quality assurance.

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.