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SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
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SIEMENS 3UF7300-1AU00-0 RELAY

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MOQ : 1 Piece

SIEMENS 3UF7300-1AU00-0 RELAY Specification

  • Coil Voltage
  • Not applicable (electronic relay)
  • Coil Power
  • Not applicable (electronic relay)
  • Contact Resistance
  • < 100 m
  • Contact Material
  • AgNi
  • Contact Form
  • 1 CO (SPDT)
  • Working Temperature
  • -25 C to +60 C
  • Mechanical Life
  • 10^7 operations
  • Dielectiric Strength
  • 2.5 kV AC, 1 min
  • Ambient Temperature
  • -25 C to +60 C
  • Protect Feature
  • Overload, phase failure, asymmetry
  • Power Consumption
  • < 2.5 VA
  • Product Type
  • Monitoring Relay
  • Insulation Resistance
  • > 100 M at 500 V DC
  • Theory
  • Electronic relay
  • Usage
  • Electronic monitoring relay for motor protection
  • Contact Load
  • 5 A at 250 V AC
  • Operate Time
  • < 100 ms
  • Terminal Type
  • Screw terminal
  • Rated Voltage
  • 24-240 V AC/DC
  • Supply Terminal
  • Top and bottom
  • Size
  • Compact
  • Color
  • Grey
  • Dimension (L*W*H)
  • 22.5 mm 100 mm 120 mm
  • Weight
  • approx. 120 g
  • Max. Cable Cross-Section
  • 1 x 2.5 mm2 or 2 x 1.5 mm2 (rigid/stranded)
  • Adjustment Range
  • Phase asymmetry 5-20% adjustable
  • Mounting Type
  • DIN rail mounting (35 mm) according to EN 60715
  • Response Time
  • Adjustable 0.1-10 seconds
  • LED Indication
  • Status indication (operation and fault)
  • Relay Output
  • Changeover contact
  • Enclosure Protection
  • IP20 (front) / IP40 (housing)
  • Standards Compliance
  • IEC 60947-5-1, CE, UL, CSA
  • Rated Frequency
  • 50/60 Hz
  • Humidity Resistance
  • Max. 95% RH, non-condensing
 

SIEMENS 3UF7300-1AU00-0 RELAY Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Supply Ability
  • 100 Pieces Per Month
  • Delivery Time
  • 7 Days
 

SIEMENS 3UF7300-1AU00-0 RELAY About

SIEMENS 3UF7300-1AU00-0 RELAY


Digital module, 4 inputs and 2 relay outputs, input voltage 110-240 V AC/DC relay outputs monostable, max. 2 digital modules, for SIMOCODE pro V basic unit



Efficient Motor Protection for Industry

The SIEMENS 3UF7300-1AU00-0 is specifically crafted to provide superior protection for electric motors in industrial operations. Supporting phase monitoring and overload detection, this relay is suitable for distributor, exporter, importer, manufacturer, service provider, supplier, and trader roles across India. Its adjustable settings and status LEDs ensure operators stay informed and motors remain safeguarded in a wide temperature and humidity range.


Versatile Mounting Options

Engineered for ease of installation, this relay utilizes standard 35 mm DIN rail mounting (compliant with EN 60715), making it compatible with existing control panel designs. The compact dimensions (22.5 mm x 100 mm x 120 mm) and screw terminal connections allow for flexible placement and secure wiring in demanding industrial environments.


Comprehensive Connectivity and Adjustment

This relay accommodates a maximum cable cross-section of 1 x 2.5 mm2 or 2 x 1.5 mm2, with supply terminals available at both the top and bottom. Users can fine-tune phase asymmetry between 5-20% and adjust the response time, optimizing protection performance for specific applications. Its status and fault LED indicators provide vital feedback during operation.

FAQ's of SIEMENS 3UF7300-1AU00-0 RELAY:


Q: How does the SIEMENS 3UF7300-1AU00-0 relay protect motors in industrial applications?

A: This relay monitors critical parameters such as phase failure, asymmetry, and overload to safeguard motors. With adjustable thresholds and quick response times, it disconnects the motor circuit during abnormal conditions, reducing the risk of damage and downtime.

Q: What are the installation requirements for this relay, and where can it be mounted?

A: The relay is designed for easy DIN rail mounting (35 mm) in accordance with EN 60715. Its compact size and screw terminal design allow it to be installed within control panels or switchboards in industrial environments.

Q: When should I adjust the phase asymmetry or response time settings?

A: Adjust the phase asymmetry (5-20%) and response time (0.1-10 s) to match the sensitivity and speed required for your motor protection needs. For motors particularly sensitive to phase imbalance or applications needing rapid protection, tighter and shorter settings are recommended.

Q: Where can I view operational or fault status on the relay?

A: The relay is equipped with front-panel LEDs that indicate the current operational status and any detected faults. These indicators provide immediate visual feedback, allowing for swift maintenance or troubleshooting.

Q: What are the main usage benefits of this electronic monitoring relay?

A: The relay enhances equipment safety, reduces maintenance costs, and ensures reliable operation by automatically detecting and reacting to hazardous motor conditions. Its compliance with stringent international standards and robust environmental ratings make it suitable for diverse industrial uses.

Q: How is wiring accomplished, and what cable types can be used with the relay?

A: The relay supports rigid or stranded wires with a maximum cross-section of 1 x 2.5 mm2 or 2 x 1.5 mm2. It features screw terminal connections for secure and straightforward wiring, compatible with standard industrial cables.

Q: What international standards and certifications does this relay comply with?

A: The SIEMENS 3UF7300-1AU00-0 relay meets IEC 60947-5-1 and holds CE, UL, and CSA certifications, ensuring high reliability and global acceptance for industrial applications.

SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
SIEMENS 3UF7300-1AU00-0 RELAY
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