Siemens SIRIUS 3UG4 Monitoring relay 3UG4651-1AW30 Monitoring relay for speed under- and overreaction

Ratings
BrandMore from Siemens
Delivered Wed, 4.6.
Only 1 item in stock at third-party supplier
Supplied by
Conrad CH

Product details

Description SIRIUS 3UG4 Monitoring Relay

The SIRIUS 3UG4 monitoring relays provide optimal protection for machines and systems. They are permanently installed to protect against over- or under-voltage or for complete network monitoring in portable systems. Monitoring the load of motors and the functionality of electrical consumers is also part of the tasks of the 3UG4 monitoring relays for current, power factor (Cos phi), and active power monitoring. The 3UG4 monitoring relays also monitor non-electrical parameters such as fill levels or the speed of motors.

Special features: Usable in all networks worldwide due to wide voltage range, continuous display of actual value and error type in digital variants, all versions with removable terminals, compact design.

Technical data:
Type: Monitoring relay for under- and over-speed
Operating voltage: 24 - 240 V DC/AC
Switch-on delay: 1 - 900 s
Functions: Speed monitoring (measurement range).

Key specifications

input voltage
24 V
Output voltage
24 V
Relay type
Monitoring relay
Item number
18017949

General information

Manufacturer
Siemens
Category
Relays
Manufacturer no.
3UG4651-1AW30
Release date
9.9.2021
External links
Manufacturer's site (de)

Relay properties

Relay type
Monitoring relay
input voltage
24 V
Output voltage
24 V
Manufacturer Type
3UG4651-1AW30

Smart home features

Smart Home
Not compatible
Radio frequency
50 Hz

Origin

Country of origin
China

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Length
86 mm
Width
22.50 mm
Height
110 mm
Weight
140 g

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Relays» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 3.Eltako
    0.2 %
  • 5.Eaton
    0.3 %
  • 5.Siemens
    0.3 %
  • 7.Schalk
    0.4 %
  • 8.Hager
    0.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Hager
    0 days
  • 2.Shelly
    2 days
  • ABB
    Not enough data
  • Aqara
    Not enough data

Return rate

How often is a product of this brand in the «Relays» category returned?

Source: Digitec Galaxus
  • 7.Eaton
    2.4 %
  • 8.Hager
    2.7 %
  • 8.Siemens
    2.7 %
  • 10.Finder
    3 %
  • 11.Eltako
    3.4 %
Source: Digitec Galaxus