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Specifications
Specification | Description |
---|---|
Part Number | 3UF7104-1BA00-0 |
Alternative Part Number | 3UF71041BA000 |
Manufacturer | Siemens |
Product Type | Current Measuring Module |
Current Measurement Range | Set current 63 to 630 A |
Operating Voltage | 110 to 690 V ac |
Operating Frequency | 50/60 Hz |
Dimensions | 145 x 148 x 147 mm |
Mounting Position | Any |
Mounting Type | Direct mounting / Stand-alone installation |
Number of Poles | 3 for main current circuit |
Protection Class | IP00 |
EMC Immunity | Corresponds to degree of severity 3 |
EMC Emitted Interference | Class A |
Insulation Voltage | Rated value 1,000 V |
Impulse Voltage Resistance | Rated value 8,000 V |
Ambient Operating Temperature | -25 to +60 °C |
Storage Temperature | -40 to +80 °C |
Relative Humidity | 5 to 95 % during operation |
Installation Altitude | Up to 4,000 m above sea level |
Electrical Connection | Busbar connection |
Protection Against Electric Shock | Finger-safe |
Certifications/Approvals | CE, UL, CSA, CCC, C-TICK, GOST, NOM, ATEX, NEPSI, ABS, DNV, GL, LRS, RoHS compliant |
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3UF7104-1BA00-0 Product Description
The Siemens 3UF7104-1BA00-0 is a robust current measuring module designed for precise current measurement across a wide range of industrial applications. This module is capable of handling operating voltages from 110 to 690 V ac and is suitable for use in systems with a 50/60 Hz frequency, making it versatile for global use. With dimensions of 145 x 148 x 147 mm, it offers a compact footprint for easy integration into existing setups.
Engineered for direct mounting or stand-alone installation, the 3UF7104-1BA00-0 ensures a straightforward setup process. It features a three-pole design for the main current circuit and does not require an input for thermistor connection, streamlining its functionality to focus on current detection. The absence of bus communication highlights its dedicated purpose as a current measuring unit without the complexity of network integration.
The module is designed with a busbar connection for the main current circuit, ensuring reliable and secure electrical connections. It is also characterised by its resilience in various environmental conditions, with an operational temperature range of -25 to +60 °C and a storage temperature range of -40 to +80 °C. The unit can be installed at altitudes up to 4,000 metres above sea level, providing flexibility for use in diverse geographical locations.
The Siemens 3UF7104-1BA00-0 is a testament to Siemens' commitment to quality and reliability in industrial control components, offering a focused solution for current measurement needs in a wide array of industrial environments.
Frequently Asked Questions
What is the purpose of this Current Measuring Module?
The Current Measuring Module is designed for current measurement within electrical systems. It helps in monitoring and managing the current flow to ensure the system operates within safe parameters and to detect any anomalies that could indicate potential issues.
Can this module be installed in any orientation?
Yes, the module can be mounted in any position, offering flexibility in installation.
What is the range of operating voltage for this module?
The operating voltage range for the module is 110 to 690 V ac, making it suitable for a wide range of applications.
What are the dimensions of the module?
The dimensions of the module are 145 x 148 x 147 mm, which should be considered when planning the installation space.
Is the module resistant to vibrations?
Yes, the module has been tested for resistance against vibrations, ensuring reliable operation in environments where this could be a concern.
What is the adjustable response current range of the module?
The adjustable response current range of the module is from 63 to 630 A, allowing for customization according to the specific needs of the application.
Does the module have any certifications or approvals?
The module comes with a variety of certifications and approvals, including CE, UL, CSA, and others, which attest to its compliance with international standards.
What type of electrical connection does the module use for the main current circuit?
The module uses a busbar connection for the main current circuit, which is a common and efficient method for high-current connections.
What is the maximum altitude at which the module can be installed?
The module can be installed at a maximum altitude of 4,000 meters above sea level without its performance being affected.
What is the ambient temperature range for the operation of this module?
The module can operate within an ambient temperature range of -25 to +60 degrees Celsius, ensuring functionality across a wide range of environmental conditions.