Siemens Voltage Monitoring Relay, SPDT, DIN Rail

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£94.38

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£113.26

(inc. VAT)

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RS Stock No.:
210-3508
Mfr. Part No.:
3UG4501-1AA30
Brand:
Siemens
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Brand

Siemens

Monitoring Application

Voltage

Contact Configuration

SPDT

Mounting Type

DIN Rail

Series

3UG4

Maximum Operating Temperature

+60°C

Width

22.5mm

Terminal Type

Screw

Number of Poles

2

Standards Met

CE

Height

92mm

Operating Temperature Range

-25 → +60°C

Dimensions

91 x 22.5 x 92mm

Length

91mm

Minimum Operating Temperature

-25°C

COO (Country of Origin):
CZ

Siemens 3UG4 Series Monitoring Relay, 91mm Length, 60°C Maximum Operating Temperature - 3UG4501-1AA30


This monitoring relay is a vital component for voltage monitoring applications, designed to ensure accurate level monitoring within industrial settings. With a compact size of 91 x 22.5 x 92mm, it fits seamlessly onto DIN rails, making it ideal for various automation systems. Operating within a temperature range of -25°C to +60°C, this relay is engineered for reliability under demanding conditions.

Features & Benefits


• Provides precise voltage monitoring with responsive settings
• Supports both AC and DC supply without isolation
• Adjustable delay time for enhanced operational flexibility
• Features a durable SPDT relay contact configuration
• Designed with screw terminals for easy installation
• CE marked, ensuring compliance with safety standards

Applications


• Ideal for level monitoring in storage tanks
• Utilised in automation systems for voltage regulation
• Employed in resistance monitoring between 2 to 200 kΩ
• Suitable for industrial environments requiring robust performance
• For integration with 2-pole and 3-pole sensors

What is the maximum allowable power consumption for this device?


The maximum apparent power consumption at both DC and AC is limited to 2 VA when operating at 24V, ensuring effective energy usage.

How does the adjustable response delay benefit operational settings?


The adjustable response delay time ranges from 0.5 to 10 seconds, allowing flexibility in the management of transient voltage conditions and ensuring stability in critical applications.

What kind of connections are compatible with this monitoring relay?


It accommodates various conductor cross-sections, supporting solid and finely stranded wires, with screw-type terminals facilitating secure and reliable connections.

How does the relay ensure compliance with electromagnetic compatibility standards?


The relay has been designed to meet stringent EMC standards, with specifications ensuring robustness against conducted and field-based interferences, providing reliable operation in various environments.

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