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Schneider Electric Schneider Electric (View All Products)

Schneider Electric - TeSys GB2 - Thermal-Magnetic Circuit Breaker - 1P - 3 A - Id = 40 A - GB2CB08

  • Schneider Electric
  • BW#: 00761927
  • Mfr#: GB2CB08
  • UNSPSC#: 39121601
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Schneider Electric - TeSys GB2 - Thermal-Magnetic Circuit Breaker - 1P - 3 A - Id = 40 A - GB2CB08
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Features
 • Compliance with standards: IEC 947-1, 947-2; Certifications: IEC, CSA and UL
 • 12 ratings available from 0.5 to 20 A: 1-pole (GB2 CB), 1-pole + neutral (GB2 CD), 2-pole (GB2 DB), Magnetic tripping threshold set between 12 to 16 In (withstands current peaks generated by many industrial components.)
 • 2 ratings available: 0.5 and 1 A: 1-pole version, Magnetic tripping threshold set between 5 and 7 In
 • 15 mm wide for 1-pole
 • 30 mm wide for 2-pole
 • Clear indication of "I" and "O" positions on the operators

Applications
 • TySys GB2 is a flexible range of thermal-magnetic circuit breakers that enable reliable protection of industrial equipment control circuits, such as power supplies, electronic systems protection, PLC, control circuits and all small devices capable of generating a high current peak

Specifications

  • Utilisation category : Category A conforming to IEC 60947-2
  • Utilisation category : DC-12 conforming to IEC 60947-5-1
  • Network type : AC/DC
  • [Ics] Rated service short - circuit breaking capacity : 50 % at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
  • Breaking capacity : Icu = 10 kA at 110 V AC 50/60 Hz conforming to IEC 60947-2
  • Trip unit technology : Thermal - magnetic
  • [Ics] Rated service short - circuit breaking capacity : 50 % at 110 V AC 50/60 Hz conforming to IEC 60947-2
  • Breaking capacity : Icu = 3 kA at 230/240 V AC 50/60 Hz conforming to IEC 60947-2
  • Magnetic tripping current : 40 A
  • Poles description : 1P
  • Breaking capacity : Icu = 1 kA at 48 V DC conforming to IEC 60947-2
  • Breaking capacity : Icu = 1.5 kA at 24 V DC conforming to IEC 60947-2
  • Range : TeSys
  • Product name : TeSys GB2
  • Network frequency : 50/60 Hz conforming to IEC 60947-2
  • Utilisation category : DC-13 conforming to IEC 60947-5-1
  • Product or component type : Circuit breaker
  • Device short name : GB2
  • Device application : Control

    • Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Number of Pole 1P
    Type Circuit Breaker
    Current Rating 3 A
    Terminal Connection Connector 1 Cable(S) 0.75-6 Mm²Solid Without Cable End
    Connector 2 Cable(S) 0.75-4 Mm²Solid Without Cable End
    Connector 1 Cable(S) 0.75-4 Mm²Flexible With Cable End
    Connector 2 Cable(S) 0.75-2.5 Mm²Flexible With Cable End
    Width 80 mm
    Height 80 mm
    Length 100 mm
    Weight 52 g
    Rated Impulse Withstand Volt 4 Kv Conforming To Iec 60947-2
    Trip Unit Technology Thermal-Magnetic
    Mounting Mode plate
    rail
    Network Frequency 50/60 Hz conforming to IEC 60947-2
    Air Temperature for Storage -40-80 °C
    Air Temperature for Operation -20-60 °C
    Rated Operational Voltage 250 V AC 50/60 Hz conforming to IEC 60947-2
    277 V AC 60 Hz conforming to CSA C22.2 No 235
    277 V AC 60 Hz conforming to UL 1077
    48 V DC
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