AT40A1121

TRANSFORMER, Honeywell

40 offers available: $10.00–$111.20
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AT40A1121 Comparison

AT40A1121 in New – Open box Condition
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NEW HONEYWELL UNIVERSAL TRANSFORMER AT40 A 1121 Details$13.50Condition is New – Open box, NEW HONEYWELL UNIVERSAL TRANSFORMER AT40 A 1121, shipping cost = $5.8599.8%
New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121 Details$14.99Condition is New – Open box, New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121, shipping cost = $10.1599.5%
New! Honeywell AT40A 1121 Universal Transformer Details$20.00Condition is New – Open box, New! Honeywell AT40A 1121 Universal Transformer , shipping cost = $11.54100.0%
Honeywell Tradeline AT40A 1121 Universal Transformer Details$15.00Condition is New – Open box, Honeywell Tradeline AT40A 1121 Universal Transformer, shipping cost = $17.02100.0%
Honeywell AT40A 1121 Universal Transformer NIB New Free Shipping Details$32.00Top Pick! Condition is New – Open box, Honeywell AT40A 1121 Universal Transformer NIB New Free Shipping, FREE SHIPPING99.7%
HONEYWELL AT40A1121 NSMP Details$20.00Condition is New – Open box, HONEYWELL AT40A1121 NSMP, shipping cost = $17.4199.9%
New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121 Details$32.00Top Pick! Condition is New – Open box, New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121, shipping cost = $25.74100.0%
HONEYWELL AT40A 1121 / AT40A1121 (NEW IN BOX) Details$49.82Top Pick! Condition is New – Open box, HONEYWELL AT40A 1121 / AT40A1121 (NEW IN BOX), shipping cost = $12.9099.7%
at40a 1162 Honeywell TRANSFORMER ULTRAFRYER 18180 120V PRI/24V SEC Unused Details$57.49Condition is New – Open box, at40a 1162 Honeywell TRANSFORMER ULTRAFRYER 18180 120V PRI/24V SEC Unused, shipping cost = $15.0099.5%
at40a 1162 Honeywell TRANSFORMER ULTRAFRYER 18180 120V PRI/24V SEC Details$95.99Condition is New – Open box, at40a 1162 Honeywell TRANSFORMER ULTRAFRYER 18180 120V PRI/24V SEC, shipping cost = $18.0099.5%
AT40A1121 in New Condition
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New Honeywell AT40A1121 120V-24V 39VA Furnace Transformer Free Shipping Details$19.99Condition is New, New Honeywell AT40A1121 120V-24V 39VA Furnace Transformer Free Shipping, FREE SHIPPING99.7%
Honeywell AT40A1121 Foot Mounted 120 Vac Transformer Details$13.99Condition is New, Honeywell AT40A1121 Foot Mounted 120 Vac Transformer, shipping cost = $8.7599.8%
Honeywell AT40A1121 Transformer Details$15.00Condition is New, Honeywell AT40A1121 Transformer, shipping cost = $6.15100.0%
ClimaTek Transformer 24v 120/208/240v 40VA Fits Honeywell AT140A1018 AT40A1121 Details$22.95Condition is New, ClimaTek Transformer 24v 120/208/240v 40VA Fits Honeywell AT140A1018 AT40A1121, FREE SHIPPINGTop Rated99.7%
ClimaTek Transformer 24v 120/208/240v 40VA Fits Honeywell AT40A1139 AT40B1214 Details$22.95Condition is New, ClimaTek Transformer 24v 120/208/240v 40VA Fits Honeywell AT40A1139 AT40B1214, FREE SHIPPINGTop Rated99.7%
HONEYWELL AT40A1121 UNIVERSAL TRANSFORMER 120V 50/60Hz Details$23.00Condition is New, HONEYWELL AT40A1121 UNIVERSAL TRANSFORMER 120V 50/60Hz , FREE SHIPPING99.8%
Universal Transformer AT40A 1121 by Honeywell NOS Details$16.24Top Pick! Condition is New, Universal Transformer AT40A 1121 by Honeywell NOS, shipping cost = $11.9599.3%
New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121 Details$19.99Condition is New, New Honeywell AT40 A 1121 120V Prime 24Vac Sec Universal Transformer AT40A1121, shipping cost = $9.9994.1%
LOT OF 2 HONEYWELL AT40A1121 UNIVERSAL TRANSFORMERS L38-636 Details$29.99Condition is New, LOT OF 2 HONEYWELL AT40A1121 UNIVERSAL TRANSFORMERS L38-636, FREE SHIPPING99.9%
Universal Transformer AT40 A 1139 by Honeywell AT40A1139 NOS Details$30.00Condition is New, Universal Transformer AT40 A 1139 by Honeywell AT40A1139 NOS, FREE SHIPPING100.0%
Honeywell Tradeline AT40A 1121 Universal Transformer Details$19.99Top Pick! Condition is New, Honeywell Tradeline AT40A 1121 Universal Transformer, shipping cost = $14.10100.0%
Honeywell 24 V AT40A 1139 Class 2 Transformer Details$22.99Condition is New, Honeywell 24 V AT40A 1139 Class 2 Transformer, shipping cost = $11.0099.6%
Honeywell AT40A1139 Universal Stripped Down Transformer Details$35.00Condition is New, Honeywell AT40A1139 Universal Stripped Down Transformer, FREE SHIPPING100.0%
Honeywell TRADELINE AT40A1139 Universal Transformer, New Details$19.99Top Pick! Condition is New, Honeywell TRADELINE AT40A1139 Universal Transformer, New, shipping cost = $18.60100.0%
Honeywell Multi-Mount Control Transformer Replaces AT30B1006 AT40A1121 AT72A1C9 Details$38.70Condition is New, Honeywell Multi-Mount Control Transformer Replaces AT30B1006 AT40A1121 AT72A1C9, FREE SHIPPINGTop Rated99.7%
HONEYWELL AT40A1121 AT40A1121 40VA TRANS 120V-24V FOOT MOUNT REPL Details$52.22Condition is New, HONEYWELL AT40A1121 AT40A1121 40VA TRANS 120V-24V FOOT MOUNT REPL, FREE SHIPPING97.8%
HONEYWELL AT40A 1162 TRANSFORMER NEMA TYPE D 24 VAC, 39 VA 120V, 50/60 Hz ~ New Details$39.95Condition is New, HONEYWELL AT40A 1162 TRANSFORMER NEMA TYPE D 24 VAC, 39 VA 120V, 50/60 Hz New, shipping cost = $16.45100.0%
HONEYWELL AT40A1121 AT40A1121 40VA TRANS 120V-24V FOOT MOUNT REPL Details$58.81Condition is New, HONEYWELL AT40A1121 AT40A1121 40VA TRANS 120V-24V FOOT MOUNT REPL, FREE SHIPPING98.6%
Honeywell AT40A1139 TRANSFMR 240V PRI-24V SEC 40VA TRANSFMR 240V PRI-24V SEC 40V Details$68.06Condition is New, Honeywell AT40A1139 TRANSFMR 240V PRI-24V SEC 40VA TRANSFMR 240V PRI-24V SEC 40V, FREE SHIPPING98.6%
Honeywell AT40A1121 120V-24V 39VA Furnace Transformer Pack of 3 Details$60.00Condition is New, Honeywell AT40A1121 120V-24V 39VA Furnace Transformer Pack of 3, shipping cost = $12.4799.7%
Honeywell AT40A1139 240V to 24V 40VA HVAC Control Transformer Frame Details$111.20Condition is New, Honeywell AT40A1139 240V to 24V 40VA HVAC Control Transformer Frame, shipping cost = $26.3297.8%
AT40A1121 in Used Condition
photo price summary rating
Honeywell AT40A 1121 Universal Transformer Details$11.50Condition is Used, Honeywell AT40A 1121 Universal Transformer, FREE SHIPPING99.8%
Honeywell AT40A 1121 Transformer - 120v - 24v Details$10.00Condition is Used, Honeywell AT40A 1121 Transformer - 120v - 24v, shipping cost = $8.13100.0%
Honeywell AT40A-1121 Furnace Transformer Details$19.32Condition is Used, Honeywell AT40A-1121 Furnace Transformer, FREE SHIPPINGTop Rated100.0%
Honeywell AT40A-1121 Transformer Used Details$19.99Condition is Used, Honeywell AT40A-1121 Transformer Used, shipping cost = $7.90100.0%
Honeywell AT40A1121 Transformer Details$30.00Condition is Used, Honeywell AT40A1121 Transformer, FREE SHIPPING100.0%
Honeywell AT40A1121 Transformer Details$30.00Condition is Used, Honeywell AT40A1121 Transformer, FREE SHIPPING100.0%
Honeywell AT40A1139 Transformer Details$18.00Condition is Used, Honeywell AT40A1139 Transformer, shipping cost = $18.1599.2%
Used HONEYWELL AT40A 1162 TRANSFORMER NEMA TYPE D 24 VAC, 39 VA 120V, 50/60 Hz Details$45.00Top Pick! Condition is Used, Used HONEYWELL AT40A 1162 TRANSFORMER NEMA TYPE D 24 VAC, 39 VA 120V, 50/60 Hz, shipping cost = $10.00100.0%
AT40A1121 in For parts or not working Condition
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AHUADP1D-F48R05C04 BLOWER & HEATCRAFT KIT 0655009-01 from BCRMA2218S002 HT PUMP+ Details$140.00Condition is For parts or not working, AHUADP1D-F48R05C04 BLOWER & HEATCRAFT KIT 0655009-01 from BCRMA2218S002 HT PUMP+, shipping cost = $100.2899.4%
AT40A1121 HONEYWELL Tradeline TransformerAT40A1121 HONEYWELL Tradeline Transformer #2AT40A1121 HONEYWELL Tradeline Transformer #3

The Honeywell AT40A1121 Traline AT40A Transformer is a reliable and high-quality electrical component designed for a variety of industrial applications. This transformer is a 4000VA, 120/208-277V, 3-Phase, 50/60Hz unit, offering versatility in power distribution.

The AT40A1121 is constructed with robust materials for durability and long-term performance. Its core is made of high-grade silicon steel, ensuring minimal energy losses and efficient power conversion. The windings are wrapped with high-temperature insulation material, ensuring safe operation even under high-temperature conditions.

The transformer features a compact and modern design, making it easy to install and space-saving in industrial settings. It is equipped with a class F insulation system, offering excellent electrical performance and improved reliability. The transformer also comes with a cooling fan for efficient heat dissipation, ensuring optimal operating temperature.

The Honeywell AT40A1121 Traline AT40A Transformer is built to meet the highest industry standards. It is UL listed, ensuring it complies with the rigorous safety and performance standards set by Underwriters Laboratories. The transformer also comes with a 1-year warranty, offering peace of mind to the end-user.

In conclusion, the Honeywell AT40A1121 Traline AT40A Transformer is a reliable, efficient, and safe power distribution solution for industrial applications. Its robust construction, versatile specifications, and compliance with industry standards make it an excellent choice for any industrial power needs.

Pros of buying Honeywell AT40A1121 Transformer:

1. Reliable Brand: Honeywell is a well-known and reputable brand in the HVAC industry, which ensures the quality and reliability of the transformer.

2. Wide Application: This transformer is suitable for a wide range of applications, making it a versatile choice for many HVAC systems.

3. Energy Efficient: The Honeywell AT40A1121 transformer is designed to be energy efficient, which can help reduce energy costs in the long run.

4. Durable Construction: The transformer is built with durable materials, ensuring a long lifespan and reduced maintenance costs.

Cons of buying Honeywell AT40A1121 Transformer:

1. Price: Honeywell transformers are generally more expensive than other brands, which may be a deterrent for some buyers.

2. Availability: Due to its popularity, the Honeywell AT40A1121 transformer may not always be readily available, resulting in longer wait times for delivery.

3. Complexity: The transformer may have a more complex design, which may require a higher level of technical expertise to install and maintain.

Conclusion:

The Honeywell AT40A1121 Transformer is a high-quality choice for those looking for a reliable and energy-efficient solution for their HVAC system. While it may be more expensive and require more technical expertise, the durability and wide range of applications make it a worthwhile investment for many. If price is a concern, it may be worth considering alternative brands or models with similar specifications.

Recommendation:

If budget is not a concern and you are looking for a reliable and durable transformer with a wide range of applications, then the Honeywell AT40A1121 Transformer is a solid choice. However, if you are looking for a more budget-friendly option, it may be worth researching other brands or models with similar specifications to find a more cost-effective solution.

Details:

Honeywell tradeline universal transformer. Box has some wear from storage. Model: AT40A 1121. This is not our area of expertise so please review pictures to ensure the part what you require.

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rating: 100.0% out of 100 based on 479 user ratings.
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