ASK75.3U

The Siemens ASK75.3U and ASK753U are versatile and powerful uninterruptible power supply (UPS) systems designed for use in various applications, ranging from small offices to large data centers. These UPS systems offer a high level of reliability and efficiency to ensure the continuous operation of critical equipment during power outages or voltage fluctuations.

The ASK75.3U and ASK753U are online double-conversion UPS systems, which means they convert the incoming AC power to DC power, then back to AC power, providing a stable output to connected loads. This topology ensures clean and consistent power, and the online operation also allows for zero transfer time between utility power and UPS power, minimizing any potential disruption to the connected equipment.

The Siemens ASK75.3U and ASK753U offer a power range of 30 kVA to 75 kVA, with a total harmonic distortion (THD) of

The UPS systems come with a number of innovative features designed to optimize performance and reduce total cost of ownership. For example, the Siemens PowerLine Communication (PLC) technology enables the UPS to communicate with other devices on the network, allowing for remote monitoring and control of the UPS. The UPS also features a built-in bypass switch, which ensures minimal power loss during maintenance or fault conditions.

The ASK75.3U and ASK753U are also designed with efficiency in mind. They feature Siemens' Eco Mode, which optimizes the UPS's energy consumption by adjusting the output voltage to match the load's requirements. This results in energy savings and a reduced carbon footprint.

The Siemens ASK75.3U and ASK753U offer a number of connectivity options, including IEC 60764-1 and 60764-7 outlets, as well as optional parallel redundancy and N 1 configurations for larger installations. The UPS systems also feature hot-swappable batteries, which can be replaced without having to shut down the UPS, ensuring minimal downtime.

In summary, the Siemens ASK75.3U and ASK753U are advanced and efficient UPS systems designed for use in a wide range of applications. With their high power range, low THD, innovative features, and energy-saving capabilities, these UPS systems are a reliable and cost-effective solution for ensuring the continuous operation of critical equipment during power outages or voltage fluctuations.

The Siemens ASK75.3U and ASK753U are high-voltage circuit breakers designed for use in industrial applications. These circuit breakers offer several advantages and disadvantages, which are essential to consider before making a purchasing decision.

1. High Breaking Capacity: The Siemens ASK75.3U and ASK753U circuit breakers have a high breaking capacity, making them suitable for industrial applications with high power demands.

2. Robust Design: These circuit breakers have a robust design that ensures reliable operation even under harsh conditions. They are suitable for use in environments with high temperatures, humidity, and dust.

3. Intelligent Protection: The Siemens ASK75.3U and ASK753U circuit breakers offer intelligent protection features, such as differential protection and earth fault protection, which help prevent damage to the circuit breaker and the connected equipment.

4. Easy Installation: These circuit breakers have a modular design, making them easy to install and maintain. They can also be integrated into automation systems for remote monitoring and control.

1. High Cost: The Siemens ASK75.3U and ASK753U circuit breakers are expensive compared to other circuit breakers in the market. Their high cost may be a significant barrier to entry for some industrial applications.

2. Complex Installation: While the circuit breakers have a modular design, their installation can be complex, requiring specialized knowledge and expertise. This can add to the overall cost of the project.

3. Limited Applications: The Siemens ASK75.3U and ASK753U circuit breakers are designed for high-voltage industrial applications. They may not be suitable for low-voltage or commercial applications.

The Siemens ASK75.3U and ASK753U circuit breakers offer several advantages, including high breaking capacity, robust design, intelligent protection features, and easy installation. However, they also have some disadvantages, such as high cost, complex installation, and limited applications.

Based on the advantages and disadvantages, these circuit breakers are recommended for high-voltage industrial applications where reliability, robustness, and intelligent protection features are essential. However, for low-voltage or commercial applications, or for applications with a limited budget, other circuit breakers may be more suitable. It is essential to consider the specific requirements of the application when making a purchasing decision.

Details:

Part number ASK75.3U. Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed.

Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.

specifications maxohvac:

• brand: Siemens Industry
• mpn: Ask75.3u
• part type: Hvac

payments maxohvac:

• credit card: visa
• wallet: google-pay
• other

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

shipping maxohvac:

• class: standard
• transit: 30-34 days
• service: standard
• type: fixed

seller maxohvac:

• city: 1 millennium dr, willingboro, nj 08046
• # reviews: 188276
• rating: 99.5%

offer maxohvac:

• in stock #: 5
• availability: in stock
• sold #: 11
• options: ship-to-home
• started: february 1, 2026
• prices: $30.00–$114.33
• item condition:
  • New – Open box
  • New
  • Used

returns maxohvac:

• paid by: buyer
• time: 30 days
• method: money back
• policy: returns accepted

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