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3UF7103-1AA00-0

Marvo Part ID: MV-291W

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Siemens

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Specifications

Specification Description
Part Number 3UF7103-1AA00-0
Alternative Part Number 3UF71031AA000
Manufacturer Siemens
Product Type Current Measuring Module
Operating Voltage 110 to 690 V ac
Current Range 20 to 200 A
Dimensions 145 x 120 x 95 mm
Weight 0.65 kg
Protection Class IP20
Mounting Position Any
Mounting Type Screw and snap-on mounting
Number of Poles 3
Insulation Voltage 690 V ac with degree of pollution 3
Surge Voltage Resistance 8,000 V
EMC Emitted Interference Class A according to IEC 60947-1
EMC Immunity Corresponds to degree of severity 3 according to IEC 60947-1
Vibration Resistance 1-6 Hz / 15 mm; 6-500 Hz / 2 g
Shock Resistance According to IEC 60068-2-27, 15g / 11 ms
Operating Temperature Range -25 to +60 °C during operation
Relative Humidity 5 to 95% during operation
Certificates/Approvals CE, UL, CSA, CCC, C-TICK, GOST, NOM, ATEX, NEPSI, ABS, DNV, GL, LRS, RoHS
Product Function Current detection and overload protection
Installation Altitude Up to 2,000 m without derating

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3UF7103-1AA00-0 Product Description

The Siemens 3UF7103-1AA00-0 is a robust current measuring module designed to cater to a wide range of industrial applications. This module is adept at handling current detection tasks with a set current range of 20 to 200 A, making it a versatile choice for monitoring and managing electrical loads. With an overall width of 120 mm and a straightforward transformer integration, it fits seamlessly into various control systems.

Crafted for durability and reliability, the module boasts an operating voltage range of 110 to 690 V ac at both 50 and 60 Hz, ensuring compatibility with different power supplies and geographical regions. The compact dimensions of 145 x 120 x 95 mm allow for efficient use of space within electrical cabinets, while the screw and snap-on mounting options provide flexibility during installation.

The 3UF7103-1AA00-0 is designed with safety in mind, featuring a protection class of IP20 and resistance to impulse voltages up to 8,000 V. It is also equipped to withstand environmental challenges, with an operating temperature range of -25 to +60 °C and storage temperature capabilities from -40 to +80 °C. The module can be installed at altitudes up to 4,000 meters above sea level without compromising performance.

This current measuring module is not only a reliable component for electrical monitoring but also adheres to stringent EMC standards, ensuring minimal emitted interference and high immunity to external electrical noise. Its design excludes the need for thermistor connections, focusing solely on current measurement, which simplifies the setup and reduces potential points of failure.

The Siemens 3UF7103-1AA00-0 is a testament to Siemens' commitment to quality and innovation in the field of industrial control components. It is an excellent choice for businesses looking to enhance their electrical monitoring capabilities with a dependable and efficient solution.

Frequently Asked Questions

What is the purpose of this Current Measuring Module?

The Siemens Current Measuring Module is designed for monitoring and measuring electrical currents within a range of 20 to 200 A. It's used in industrial applications to ensure systems are operating within specified current limits and to protect against current overloads.

Can this module be used in hazardous locations?

Yes, the module is suitable for use in hazardous locations, as it meets the necessary standards and certifications for such environments.

What are the dimensions of this module?

The module has dimensions of 145 x 120 x 95 mm, making it compact enough for installation in various industrial settings.

What is the operating voltage range for this module?

The operating voltage range for the module is 110 to 690 V ac, accommodating a wide range of industrial power supply standards.

Is there any special software needed to configure this module?

Configuration typically requires compatible software or a control system interface that supports Siemens modules. It's advisable to refer to the manufacturer's guidelines for specific software requirements.

What type of protection does this module offer?

The module provides protective separation according to IEC 60947-1, with all circuits having double creepage paths and clearances to ensure electrical safety.

How can this module be mounted?

The module can be mounted in any position and offers both screw and snap-on mounting options for flexible installation.

What certifications does this module hold?

The module holds several certifications, including CE, UL, CSA, CCC, and others, indicating compliance with international safety and quality standards.

Does this module have short-circuit protection?

No, the module does not have an in-built short-circuit protection function. External protective devices should be used in conjunction with this module.

What is the weight of this module?

The module weighs approximately 0.65 kg, making it relatively lightweight for ease of handling and installation.