Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 10 → 600V ac/dc, DIN Rail

RS Stock No.:: 758-6942
Mfr. Part No.:: 3UG4632-1AW30
Brand:: Siemens

Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 10 → 600V ac/dc, DIN Rail

Price (ex. GST) Each

$444.33

(exc. GST)

$510.98

(inc. GST)

8 In stock for delivery within 7 working day(s)*

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Units	Per unit
1 +	$444.33

RS Stock No.:: 758-6942
Mfr. Part No.:: 3UG4632-1AW30
Brand:: Siemens

Single Phase Voltage

22.5mm wide
All devices can be digitally set and have an LCD display, a fault memory can be switched on
Simultaneous monitoring for overvoltage and undervoltage over the complete range
Supply voltage 24Vac/dc
Hysterisis 0.1- 300V
Starting by-pass Time: 0.1 - 20s
Off Delay: 0.1 - 20s
1 C/O contact

Siemens 3UG4 Series Monitoring Relay, SPDT Contact Configuration, Voltage Monitoring Application - 3UG4632-1AW30

This monitoring relay is a critical device for monitoring voltage in various electrical applications. It effectively detects both overvoltage and undervoltage conditions, providing essential protection and enhancing electrical safety in industrial environments.

Features & Benefits

• Monitors voltage levels from 10 to 600V AC/DC for diverse applications
• Adjustable time delay from 0.1 to 20s for customised response
• Includes 1 change-over contact for efficient switching operations
• Incorporates hysteresis functionality for accurate voltage control
• Designed for DIN rail mounting, facilitating installation in control panels
• Allows for external reset to improve operational flexibility

Applications

• Employed for voltage monitoring in automated machinery
• Utilised in power supply systems for safeguarding critical loads
• Used in renewable energy installations for protection
• Applied in HVAC systems to protect electrical components
• Functions effectively in switching cabinets to manage voltage safety

What happens if the voltage exceeds the specified limits?

The device promptly detects overvoltage and activates the change-over contact to protect connected equipment.

Can it be used in outdoor installations?

This device is intended for indoor use and should be sheltered from weather elements to maintain its functionality.

How do I adjust the time delay settings?

Time delay settings can be customised using the integrated controls on the device, tailored to specific requirements.

What is the maximum installation altitude for optimal performance?

The maximum installation altitude is 2000m above sea level for effective operation.

Is it suitable for 3-phase applications?

This relay is specifically designed for 1-phase voltage monitoring and does not support 3-phase detection.

Attribute	Value
Monitoring Application	Voltage
Electrical Phase	1
Voltage Sensing Range	10 → 600V ac/dc
Contact Configuration	SPDT
Voltage Sensitivity	Overvoltage, Undervoltage
Mounting Type	DIN Rail
Time Delay	0.1 → 20s
Series	3UG4
Width	23mm
Maximum Voltage Sensed	600V ac/dc
Length	91mm
Minimum Operating Temperature	-25°C
Terminal Type	Screw
Height	92mm
Minimum Voltage Sensed	10V ac/dc
Dimensions	91 x 23 x 92mm
Number of Poles	1
Standards Met	CCC, CE, EAC, UL
Special Features	IP20 Terminals
Maximum Operating Temperature	+60°C
Operating Temperature Range	+60°C