Siemens Relay, 1 Phase, 2 CO, Screw, Snap-On, 0.003A to 10A, 24 to 240 V DC, 240V ac

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Subtotal (1 unit)*

Kr. 7 225,28

(exc. VAT)

Kr. 9 031,60

(inc. VAT)

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  • Ready to ship from 12 June 2026
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RS Stock No.:
768-490
Mfr. Part No.:
3UG5742-1CW30
Brand:
Siemens
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Brand

Siemens

Product Type

Relay

Electrical Phase

1

Contact Configuration

2 CO

Mount Type

Screw, Snap-On

Minimum Current Sensed

0.003A

Maximum Current Sensed

10A

Terminal Type

Screw Terminal

IP Rating

IP20, IP65

Relay Contact Current

5A

Supply DC Voltage

24 to 240 V DC

Supply AC Voltage

240V ac

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

60°C

Series

3UG5

Width

22.5mm

Standards/Approvals

UL

Height

100mm

Length

90mm

COO (Country of Origin):
DE
The Siemens Digital Monitoring Relay provides Advanced motor load oversight through integrated Bluetooth connectivity for wireless parameterisation. This 3UG5 series device effectively monitors voltage and power factors to protect against mechanical failures like pump idling or soiled filters by identifying precise limit deviations across industrial power networks.

Monitors networks up to 690 V

Supports current limits to 15 A

Wide supply from 24 to 240 V

Wireless parameter setting via Bluetooth

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