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3UG46251CW30 |Siemens

Description

Siemens 3UG46251CW30

Digital monitoring relay for fault current monitoring (with current transformer 3UL23) Setting range 0.03...40 A with separation for warning threshold and switch-off value Supply voltage AC/DC 24...240V, 50 .. 60Hz Pick-up and response delay 0.1 ... 20 s Switch-off hysteresis up to 50% Warning hysteresis 5% fixed Width 22.5 mm, 2 CO contacts with or without error storage Screw terminal.

Technical data
 Product function for three-phase current networks
LCD display execution
insulation voltage
● nominal value 300 V
● for overvoltage category III according to IEC standard
60664
— with pollution degree 3 nominal value 300 V
pollution level 3
AC/DC control supply voltage voltage type
Rated impulse withstand voltage 4 kV
IP protection degree IP20
Shock resistance according to IEC 60068-2-27 half-sine wave 15g/11 ms
Vibration resistance according to IEC 60068-2-6 1 ... 6 Hz: 15 mm, 6 ... 500 Hz: 2g
mechanical life (operating cycles) typ. 10 000 000
electrical life (switching cycles) at AC-15 at 230
V type.
100 000
Thermal current of the contact switching element
max.
5 A
reference code according to IEC 81346-2:2009 K
relative repeatability accuracy 1 %
RoHS Directive (date) 02/14/2013
SVHC substance name Lead - 7439-92-1
Lead monoxide (lead oxide) - 1317-36-8
Weight 0.165 kg

Product form

Siemens 3UG46251CW30 Digital monitoring relay for fault current monitoring (with current transformer 3UL23) Setting range 0.03...40 A with separation for... Read more

SKU: 3UG4625-1CW30
Barcode: 4011209912502

IN STOCK

IT €301,89
€247,45 Excl. VAT

    • STANDARD RETURN
    • QUICK DELIVERY ASSURED
    • HS CODE: 8536.49.00
    Icon for cloud_dataSPECIFICATIONS

    Tipo di collegamento elettrico - Connessione a vite
    Con morsetti estraibili - sì
    Funzione - Per reti in corrente trifase
    Tipo di tensione di alimentazione - AC / DC
    Tensione di alimentazione in corrente alternata (AC) 50 Hz - 24...240 V

    Icon for verifiedDOCUMENTATION

    Description

    Siemens 3UG46251CW30

    Digital monitoring relay for fault current monitoring (with current transformer 3UL23) Setting range 0.03...40 A with separation for warning threshold and switch-off value Supply voltage AC/DC 24...240V, 50 .. 60Hz Pick-up and response delay 0.1 ... 20 s Switch-off hysteresis up to 50% Warning hysteresis 5% fixed Width 22.5 mm, 2 CO contacts with or without error storage Screw terminal.

    Technical data
     Product function for three-phase current networks
    LCD display execution
    insulation voltage
    ● nominal value 300 V
    ● for overvoltage category III according to IEC standard
    60664
    — with pollution degree 3 nominal value 300 V
    pollution level 3
    AC/DC control supply voltage voltage type
    Rated impulse withstand voltage 4 kV
    IP protection degree IP20
    Shock resistance according to IEC 60068-2-27 half-sine wave 15g/11 ms
    Vibration resistance according to IEC 60068-2-6 1 ... 6 Hz: 15 mm, 6 ... 500 Hz: 2g
    mechanical life (operating cycles) typ. 10 000 000
    electrical life (switching cycles) at AC-15 at 230
    V type.
    100 000
    Thermal current of the contact switching element
    max.
    5 A
    reference code according to IEC 81346-2:2009 K
    relative repeatability accuracy 1 %
    RoHS Directive (date) 02/14/2013
    SVHC substance name Lead - 7439-92-1
    Lead monoxide (lead oxide) - 1317-36-8
    Weight 0.165 kg

    • Warranty

      Warranty

      12 month warranty. For more information visit Termini e Condizioni

    • Return Policy

      Return Policy

      Standard. For more information visit Terms and Conditions

    • E-mail

      E-mail

      Contact us via email info@dmstechmart.com and we will try to respond to you as quickly as possible

    • <tc>Telephone</tc>

      Telephone

      We are at your disposal for further information by telephone at +39 0230567159 from Monday to Friday from 09.00 to 18.00 (CET).

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