SKU: 81089262641

CRYDOM D2440D Solid State Relay, DPST-NO, 40 A, 280 VAC, Panel, Quick Connect, Zero Crossing

Sale price$6628.59 Regular price$7365.10
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Description

CRYDOM D2440D Solid State Relay, DPST-NO, 40 A, 280 VAC, Panel, Quick Connect, Zero CrossingThe D2440D is a Solid State Relay with thermally conductive epoxy encapsulation, DPST NO contacts, zero crossing switching mode and quick connect terminals. This dual series panel mount relay has independently controlled dual output solid state relay. DC control SCR output for heavy industrial loads 4000Vrms Dielectric strength 300R Nominal input impedance 1 2 cycle ms Turn on off maximum time 40 to 80C Ambient operating temperature range Applications

The D2440D is a Solid State Relay with thermally conductive epoxy encapsulation, DPST-NO contacts, zero crossing switching mode and quick-connect terminals. This dual-series panel mount relay has independently controlled dual output solid-state relay.
  • DC control
  • SCR output for heavy industrial loads
  • 4000Vrms Dielectric strength
  • 300R Nominal input impedance
  • 1/2 cycle ms Turn-on/off maximum time
  • -40 to 80�C Ambient operating temperature range

Applications

Industrial

Warnings

Disconnect all power before installing or working with this equipment. Risk of material damage and hot enclosure.

Product details

Relay Mounting Panel
Control Voltage Max 15VDC
Load Current 40A
Control Voltage Min 4VDC
Product Range 1 Series
Relay Terminals Quick Connect
Operating Voltage Min 24VAC
Switching Mode Zero Crossing
Contact Configuration DPST-NO
Operating Voltage Max 280VAC

Other details

Brand CRYDOM
Part Number D2440D
Quantity Each
Technical Data Sheet EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 81089262641

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Andre S. Palomo
New York, US
★★★★★ 5
Great watch!
Style: Dress, Color: Gold Tone Stainless Steel
BEAUTIFUL WATCH and excellent horology you would expect from Citizen.
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Reviewed in the United States on April 10, 2026
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Nicole Palochik
Draper, US
★★★★★ 5
Great Buy
Style: Dress, Color: Two-Tone Gold/ Blue Dial, Style: Dress, Color: Two-Tone Gold/ Blue Dial
Stunning watch!! Purchased for my boyfriend for his birthday. He is a bigger guy with a larger arm/wrist so the size of this watch looks great on him. He receives a ton of compliments on it, and it still catches my eye every time he wears it. Decent weight without being too heavy (he reports). Perfect to wear as a daily watch or dress up with
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Reviewed in the United States on February 6, 2026
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Patrick Caputo
Lowell, US
★★★★★ 5
Quality and “Executive” Look
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Quality you come to expect from Citizen. Looks and feels like a more expensive watch without busting your wallet. I get the most compliments on this watch over any other I own!
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Reviewed in the United States on April 18, 2025
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Willie
Los Angeles, US
★★★★★ 5
For the money you spend, you can't beat it.
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Citizen has the best watches for the money you spend. Can't beat the prices.
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Reviewed in the United States on May 30, 2026
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Goldie Gold
Dallas, US
★★★★★ 5
It all good
Style: Dress, Color: Gold Tone Stainless Steel
Very nice watch love it and the price
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Reviewed in the United States on June 6, 2026

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