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White Rodgers • 90-380 Replacement Heavy Duty Switching Fan Relay SPST 1-NO , 1-NC 24 V Coil

4.6 4.6 out of 5 stars 160 ratings
$19.99
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Purchase options and add-ons

Contact Type Spst
Brand White-Rodgers
Operation Mode Automatic
Coil Voltage 24 Volts
Contact Current Rating 90 Amps
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Frequently bought together

White Rodgers • 90-380 Replacement Heavy Duty Switching Fan Relay SPST 1-NO , 1-NC 24 V Coil
$19.99
Get it as soon as Tuesday, May 14
Only 4 left in stock - order soon.
Sold by HVAC Pros and ships from Amazon Fulfillment.
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Emerson 24A34-3 Electric Heat Sequencer, 2 Switches
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Emerson 90 380 Fan Relay 24 Volt Coil, 1
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Sold by Out Front Inc. and ships from Amazon Fulfillment.
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Product details

  • Package Dimensions ‏ : ‎ 3.74 x 1.85 x 1.65 inches; 2.5 ounces
  • Item model number ‏ : ‎ White Rodgers_PR380
  • Date First Available ‏ : ‎ January 21, 2015
  • Manufacturer ‏ : ‎ Packard
  • ASIN ‏ : ‎ B00SK4MN6M
  • Customer Reviews:
    4.6 4.6 out of 5 stars 160 ratings

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
160 global ratings

Customers say

Customers like the performance and quality of the relay. For example, they mention it works great, is sturdy, and has good quality.

AI-generated from the text of customer reviews

11 customers mention11 positive0 negative

Customers are satisfied with the performance of the relay. For example, they mention it works great, is well built, and has a solid click on and off.

"...changing designs, wiring, this was a direct replacement, so far it works great. ( but it was the sequencer that was bad)," Read more

"Works like a champ right outta the box ! I used it to switch a duct booster fan in tandem with the blower in a Lennox air handler." Read more

"The product got there on time and worked great" Read more

"Worked Great. Fixed my sticky Humidifier fan relay problem in 5 minutes." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the quality of the relay. They mention that it is good and sturdy.

"Good quality relay!I recommend it!" Read more

"Good quality part at a low price." Read more

"Good & sturdy - worked well for my application..." Read more

"Quality built and performance. Makes a solid click on and off...." Read more

Good & sturdy - worked well for my application
5 Stars
Good & sturdy - worked well for my application
I needed an isolation relay to interface my furnace to a new ecobee3 HomeKit thermostat, and this relay did the trick! My boiler used two Aquastats which used "T" terminals that needed to be isolated from the switching circuits of the ecobee3's. ecobee has a wiring diagram for this, and I mounted the components in a 4-square.
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Top reviews from the United States

FurryOne
5.0 out of 5 stars Good & sturdy - worked well for my application
Reviewed in the United States on September 25, 2022
Verified Purchase
I needed an isolation relay to interface my furnace to a new ecobee3 HomeKit thermostat, and this relay did the trick! My boiler used two Aquastats which used "T" terminals that needed to be isolated from the switching circuits of the ecobee3's. ecobee has a wiring diagram for this, and I mounted the components in a 4-square.
Customer image
FurryOne
5.0 out of 5 stars Good & sturdy - worked well for my application
Reviewed in the United States on September 25, 2022
I needed an isolation relay to interface my furnace to a new ecobee3 HomeKit thermostat, and this relay did the trick! My boiler used two Aquastats which used "T" terminals that needed to be isolated from the switching circuits of the ecobee3's. ecobee has a wiring diagram for this, and I mounted the components in a 4-square.
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Customer image
Customer image
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larry donnelly
5.0 out of 5 stars So far so good
Reviewed in the United States on January 13, 2020
Verified Purchase
Having an electric furnace, my local hvac guy said it was this relay was bad ( but I knew better), but since I was already into the unit, I changed it out. As for other relays always changing designs, wiring, this was a direct replacement, so far it works great. ( but it was the sequencer that was bad),
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John D. Brokenshire
5.0 out of 5 stars Quality built and performance. Makes a solid click on and off.
Reviewed in the United States on June 26, 2019
Verified Purchase
Works like a champ right outta the box ! I used it to switch a duct booster fan in tandem with the blower in a Lennox air handler.
2 people found this helpful
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Joan A. Rieco
4.0 out of 5 stars Made in china.
Reviewed in the United States on April 25, 2018
Verified Purchase
I should have blown up the picture. Of course it's made in China. But today what isn't. It's getting harder to find anything made in the USA. Not saying that this a bad relay. I'm sure it will function, but will it last 25 years like the one I'm replacing. I think not. Oh almost forgot the box was a little tattered. But hay it works as it should.
One person found this helpful
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gregg j meyer
5.0 out of 5 stars Great product
Reviewed in the United States on February 15, 2021
Verified Purchase
It worked just as stated.
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Michael J. Hertel
5.0 out of 5 stars Exctly like the original.
Reviewed in the United States on June 29, 2021
Verified Purchase
Just bought them for spares. Don't expect to use them very soon.
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Amazon Customer
3.0 out of 5 stars Everything I’ve ordered came on time
Reviewed in the United States on December 6, 2019
Verified Purchase
I really don’t know I ordered the wrong part number
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Tammi Dancer
5.0 out of 5 stars Product worked great
Reviewed in the United States on December 3, 2019
Verified Purchase
The product got there on time and worked great
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