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Relè Termico ABB, serie T16, configurazione NC/NA, T16 2.3-3.1A - per contattori Serie AS, reset Automatico/manuale

List price: 48.31  
28.20
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T16-2.3/3.1 ABB
10 item(s)
+

Minimum quantity for "Relè Termico ABB, serie T16, configurazione NC/NA, T16 2.3-3.1A - per contattori Serie AS, reset Automatico/manuale" is 1.

Il relè T16-2.3 a 3.1A, sovraccarico termico è un dispositivo di protezione elettromeccanico economica per il circuito principale . Offre protezione affidabile e veloce per motori in caso di sovraccarico o mancanza di fase . Il dispositivo è dotato di classe di intervento 10. Ulteriori caratteristiche sono la compensazione della temperatura , contatto di scatto ( NC ) , contatto di segnalazione ( NO ) , elettromeccanico o manuale selezionabile reset, il meccanismo a scatto libero , funzione di arresto e un'indicazione viaggio . I relè sono collegati direttamente ai mini contattori o contattori di blocco.


Dimensions

  • Product Net Height:
    76.7 mm
  • Product Net Depth:
    53.5 mm
  • Product Net Weight:
    0.1 kg
  • Product Net Width:
    45 mm

Container Information

  • Width:
    48 mm
  • Height:
    63 mm
  • Length:
    82 mm
  • Gross Weight:
    0.112 kg

Technical

  • Rated Operational Voltage:
    Auxiliary Circuit 600 V AC/DC
    Main Circuit 690 V AC
  • Rated Operational Current (Ie):
    3.1 A
  • Rated Operational Current AC-3 (Ie):
    3.1 A
  • Rated Frequency (f):
    Auxiliary Circuit 50 Hz
    Auxiliary Circuit 60 Hz
    Auxiliary Circuit DC
    Main Circuit 50 Hz
    Main Circuit 60 Hz
  • Rated Impulse Withstand Voltage (Uimp):
    Auxiliary Circuit 6 kV
    Main Circuit 6 kV
  • Rated Insulation Voltage (Ui):
    690 V
  • Number of Poles:
    3
  • Number of Auxiliary Contacts NC:
    1
  • Number of Auxiliary Contacts NO:
    1
  • Number of Protected Poles:
    3
  • Conventional Free-air Thermal Current (Ith):
    Auxiliary Circuit NC 6 A
    Auxiliary Circuit NO 4 A
  • Rated Operational Current AC-15 (Ie):
    (120 V) NC 3 A
    (120 V) NO 0.75 A
    (240 V) NC 3 A
    (240 V) NO 0.75 A
    (400 V) NC 0.75 A
    (400 V) NO 0.75 A
    (500 V) NC 0.75 A
    (500 V) NO 0.75 A
  • Rated Operational Current DC-13 (Ie):
    (125 V) NC 0.55 A
    (125 V) NO 0.55 A
    (24 V) NC 1.25 A
    (24 V) NO 1.25 A
    (250 V) NC 0.27 A
    (250 V) NO 0.27 A
    (500 V) NC 0.15 A
    (500 V) NO 0.15 A
    (60 V) NC 0.55 A
    (60 V) NO 0.55 A
  • Degree of Protection:
    IP20
  • Pollution Degree:
    3
  • Connecting Capacity-Auxiliary Circuit:
    Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²
    Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²
    Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²
    Flexible 1/2x 0.75 ... 1 mm²
    Flexible 1/2x 1 ... 2.5 mm²
    Rigid 1/2x 0.75 ... 4 mm²
  • Connecting Capacity-Main Circuit:
    Flexible with Ferrule 1/2x 0.75 ... 4 mm²
    Flexible with Insulated Ferrule 1/2x 0.75 ... 4 mm²
    Flexible 1/2x 0.75 ... 4 mm²
    Solid 1/2x 0.75 ... 1.5 mm²
    Solid 1/2x 1.5 ... 4 mm²
    Stranded 1/2x 1 ... 4 mm²
  • Tightening Torque:
    Auxiliary Circuit 1 ... 1.5 N·m
    Main Circuit 1.1 ... 1.5 N·m
  • Wire Stripping Length:
    Auxiliary Circuit 9 mm
    Main Circuit 12 mm
  • Recommended Screw Driver:
    Main Circuit Pozidriv 2
  • Mounting Position:
    Position 1 to 5
  • Power Loss:
    at Rated Operating Conditions per Pole 1.1 ... 2.0 W
  • Suitable For:
    B6
    BC6
    B7
    BC7
    VB6
    VBC6
    VB7
    VBC7
    AS09
    AS12
    AS16
  • Standards:
    IEC/EN 60947-1
    IEC/EN 60947-4-1
    IEC/EN 60947-5-1
    UL 60947-1
    UL 60947-4-1
  • Setting Range:
    2.3 ... 3.1 A