SKU: 38493262268

Citel DAC50S-31-275 SPD, type 2, AC, 3P+N, 230/400V

Sale price$273.59 Regular price$303.99
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Description

Citel DAC50S-31-275 SPD, type 2, AC, 3P+N, 230/400VThe Citel DAC50S 31 275 SPD is a robust and reliable surge protection device designed to safeguard electrical installations from transient overvoltage events. This Type 2 surge protection device is specifically engineered for AC power systems and is suitable for three phase plus neutral (3P+N) configurations. With a nominal voltage rating of 230 400V, it is an ideal solution for both commercial and industrial environments where high levels of surge

The Citel DAC50S-31-275 SPD is a robust and reliable surge protection device designed to safeguard electrical installations from transient overvoltage events. This Type 2 surge protection device is specifically engineered for AC power systems and is suitable for three-phase plus neutral (3P+N) configurations. With a nominal voltage rating of 230/400V, it is an ideal solution for both commercial and industrial environments where high levels of surge protection are required to protect sensitive equipment and maintain system integrity.

Type 2 Protection:

Designed for use in the main distribution board to protect against mid-level surges, typically caused by indirect lightning strikes and switching operations.

3P+N Configuration:

Suitable for three-phase systems with a neutral, providing comprehensive protection across all phases and neutral lines.

High Nominal Voltage:

Operates efficiently at 230/400V, making it compatible with standard European three-phase power systems.

Durable Construction:

Built to withstand demanding conditions, ensuring long-lasting protection and reliability.

Efficient Surge Handling:

Capable of handling significant surge currents, protecting downstream equipment from damage and prolonging their operational lifespan.

Easy Installation:

Designed for straightforward integration into existing electrical systems, minimising downtime and labour costs.

Compact Design:

Offers high protection performance while occupying minimal space within the electrical cabinet.

Compliance and Safety:

Meets international standards for surge protection, ensuring safety and regulatory compliance in various applications.

Status Indicator:

Equipped with an indicator to show the operational status of the SPD, allowing for easy monitoring and maintenance.

Versatile Application:

Ideal for use in commercial buildings, industrial facilities, and other environments where maintaining electrical integrity is crucial.

The Citel DAC50S-31-275 SPD is an essential component for any electrical system that requires reliable surge protection. Its combination of advanced features, ease of installation, and compliance with international standards makes it a preferred choice for engineers and electricians seeking to protect valuable electrical infrastructure.

Citel  DAC50S-31-275 SPD is utilized in the following areas:

  • Residential
  • Small Commercial (0 - 50kW)
  • Large Commercial
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38493262268

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4.4 ★★★★★
Based on 9 reviews
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Verified Purchase
Juanita
Lowell, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
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Verified Purchase
Love Leigh Angel
Alexandria, US
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person. You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
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Reviewed in the United States on April 12, 2026
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Verified Purchase
$@[)E
Chelsea, US
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chelsea H.
Louisville, US
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026
K
Verified Purchase
Ken Hill
San Leandro, US
★★★★★ 5
helped treat my sore neck
Color: White-cooling Basic, Size: Camping Pillow(Pack of 1)
This pillow — after dialing in the right amount of shredded foam — has greatly helped my sore neck. Initially, I had to remove some foam. Then I gradually added foam until it reached optimum comfort and support. It is also CPAP-friendly — especially when I position my head near the pillow's edge. (I am a left-side sleeper.) I like the travel size because I use a bulky hugging pillow to ease stress on my shoulder and elbow. That makes my side of the bed feel cramped if using a larger head pillow. A smaller pillow is easy to flip end-to-end in the middle of the night. I have spent lots of money on pillows over the years, but this is the best I've ever had for relieving [1] neck pain and [2] CPAP mask seal problems. Very comfortable, supportive, and affordable. I did not notice any unpleasant smell — and I am usually sensitive to that kind of thing. Would highly recommend.
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Reviewed in the United States on May 7, 2026

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