Printer friendly page

Honeywell AT40A1139 Channel Frame or Foot Mounted 240 Vac Transformer

SKU: 372801

Save 60% · Retail: $66.22

In Stock and Ready to Ship

Ships From Price Qty
Illinois Warehouse
Ships in 4-6 Days
$26.21/ea 8
Order From Manufacturer
Available to Ship in 3-4 weeks

About the Honeywell AT40A1139

Honeywell AT40A1139 Channel frame or foot Mounted 240 Vac Transformer. Honeywell AT40 Transformers power 24V systems including Thermostats, gas Valves and relays.

Product Details

Manufacturer: Honeywell
Style: Parts
Mpn # AT40A1139
Weight 0.25 lbs.

Product Features

  • Channel frame mounting feet and slots allow for three mounting positions
  • Features color-coded leadwires for primary connections
  • Overload protection provided
  • Energy limiting, meet NEMA DC20-1992 Standard
  • Meet NEC Class 2 not wet, Class 3 wet and UL 1585 requirements


4.5 out of 5 rating is our rating for PlumbersStock, we got that rating because we have lots of experience and great people with expertise in plumbing. BUT WE WANT YOUR HELP. This product doesn't have any reviews yet, and we don't want to write our own reviews. It is more valuable to us that the customers get to share their experience with our products. Please, if you have any experience with this product, take a moment to share and help someone else who is trying to make a decision. Thank you!

Questions & Answers

Shopper Award