
544-782B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $23.00 | Top Pick! Condition is New – Open box, SIEMENS 544-782B / 544782B (NEW IN BOX), shipping cost = $12.90 | 99.7% |
![]() | $20.00 | Condition is New – Open box, SIEMENS 544-782B NSMP, shipping cost = $16.50 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $4.99 | Condition is New, SIEMENS. P/N: 544-782B. WHITE SINGLE ADAPTER BASE KIT. 5" X 3 1/2" X 3/8". OEM., shipping cost = $6.07 | ![]() |
![]() | $7.99 | Condition is New, Siemens Single Adapter Base Kit 544-782B For Room Sensor Thermostats, shipping cost = $4.00 | 100.0% |
![]() | $15.00 | Condition is New, SIEMENS. P/N: 544-782B. WHITE SINGLE ADAPTER BASE KIT. 5" X 3 1/2" X 3/8". OEM., shipping cost = $9.14 | 100.0% |
![]() | $20.00 | Condition is New, SIEMENS. P/N: 544-782B. WHITE SINGLE ADAPTER BASE KIT. 5" X 3 1/2" X 3/8". OEM., shipping cost = $15.79 | 100.0% |
![]() | $29.00 | Condition is New, SIEMENS 544-782B / 544782B (BRAND NEW), shipping cost = $12.90 | 99.7% |

The Siemens 544-782B, also known as the Siemens 544782B, is a high-performance industrial motor designed for heavy-duty applications. This motor is part of Siemens' Standard Efficiency IE2 product line, which offers a balance between cost and efficiency.
The Siemens 544-782B is a squirrel cage induction motor, featuring a cast iron construction for robustness and durability. It comes with a rated power of 7.5 kW at 400 Volts and 50 Hz, with a rated torque of 151 Nm. The motor's rotor diameter is 294 mm, and its overall length is 633 mm.
The motor's cooling is ensured by an integrated fan, which provides efficient and reliable cooling even under heavy loads. The Siemens 544-782B is designed for a continuous duty operation, with a maximum permissible temperature rise of 75 C.
The motor's winding insulation class is F for flame proof and oil immersion. It also complies with the IEC 60034-2 standard for squirrel cage motors. The motor's design allows for easy installation and maintenance, with accessible end bearings and a removable top cover.
Additionally, the Siemens 544-782B comes with a built-in overload relay for protection against overcurrents. It also features a high starting torque, making it suitable for applications with heavy starting loads.
In summary, the Siemens 544-782B is a robust and reliable industrial motor designed for heavy-duty applications. Its high-performance features, including a balanced efficiency, integrated cooling fan, and accessible design, make it an excellent choice for various industries and applications.
The Siemens 544-782B, also known as the Siemens SGT-A35, is a industrial gas turbine generator set. This type of machinery is used to convert natural gas into electricity. Here are some pros and cons of buying this specific gas turbine model:
Pros:1. High Efficiency: The Siemens 544-782B has a high efficiency level, which means it can generate a significant amount of electricity from a relatively small amount of fuel.
2. Low Emissions: This gas turbine model is known for its low emissions, making it a more environmentally friendly option compared to some other gas turbines.
3. Reliability: Siemens is a well-established and reputable manufacturer of industrial gas turbines. The 544-782B model is known for its reliability and durability.
4. Flexibility: This gas turbine can be used in various applications, including combined-cycle power generation and peaking power.
5. Easy Maintenance: The Siemens 544-782B has a modular design, which makes maintenance and repairs easier and more efficient.
Cons:1. High Cost: The Siemens 544-782B is a high-performance gas turbine, and as such, it comes with a significant price tag.
2. Complexity: This gas turbine model is complex and requires specialized knowledge to operate and maintain.
3. Size: The Siemens 544-782B is a large piece of machinery, and it requires a significant amount of space to install and operate.
4. Fuel Flexibility: While the Siemens 544-782B can run on natural gas, it may not be as flexible as some other gas turbines when it comes to running on other types of fuel.
Conclusion:The Siemens 544-782B is a high-performance industrial gas turbine that offers a number of advantages, including high efficiency, low emissions, reliability, flexibility, and easy maintenance. However, it also comes with some significant drawbacks, including a high cost, complexity, size, and limited fuel flexibility.
Recommendation:If you are in the market for an industrial gas turbine and have the budget for it, the Siemens 544-782B is a strong consideration. Its high efficiency, low emissions, reliability, and flexibility make it an attractive option for power generation applications. However, if you are looking for a more cost-effective or fuel-flexible option, there may be other gas turbine models that better suit your needs. Ultimately, it is important to carefully consider your specific requirements and budget before making a decision.
Details:
Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
specifications maxohvac:
- brand: Siemens Industry
- mpn: 544-782b
- part type: Hvac
seller maxohvac:
- # reviews: 192862
- city: 1 millennium dr, willingboro, nj 08046
- rating: 99.6%
offer maxohvac:
- availability: in stock
- started: march 4, 2026
- prices: $4.99–$29.00
- item condition:
- New – Open box
- New
- sold #: 10
- in stock #: 5
- options: ship-to-home
returns maxohvac:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: buyer
payments maxohvac:
- other
- wallet: google-pay
- credit card: discover
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- service: standard
- type: fixed
- transit: 29-34 days
- class: standard
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