Circuit Breakers

A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.

a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector

 

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Product Price Rating Action
  • cg_gsb63_2p__70680.jpg

    Carlo Gavazzi

    GSB632PC6

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 6A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 6A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_4p_1__46268.jpg

    Carlo Gavazzi

    GSB633PC40

    Minimum Order 4 Pieces, Price per Piece, MCB UL1077 C 3P 40A

    Supplementary Circuit Protector, UL1077, 3 Pole, C Curve, 40A Overload Range, 480Y/277VAC, 5kA, DIN Rail Mounting, GSB63 Series

  • cg_gsb63_2p_1__09107.jpg

    Carlo Gavazzi

    GSB632PC40

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 40A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 40A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_4p_2__98646.jpg

    Carlo Gavazzi

    GSB633PC25

    Minimum Order 4 Pieces, Price per Piece, MCB UL1077 C 3P 25A

    Supplementary Circuit Protector, UL1077, 3 Pole, C Curve, 25A Overload Range, 480Y/277VAC, 5kA, DIN Rail Mounting, GSB63 Series

  • cg_gsb63_2p-bg__45738.jpg

    Carlo Gavazzi

    GSB632PC3

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 3A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 3A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_4p_3__85655.jpg

    Carlo Gavazzi

    GSB633PC20

    Minimum Order 4 Pieces, Price per Piece, MCB UL1077 C 3P 20A

    Supplementary Circuit Protector, UL1077, 3 Pole, C Curve, 20A Overload Range, 480Y/277VAC, 5kA, DIN Rail Mounting, GSB63 Series

  • cg_gsb63_2p-bg_1__94179.jpg

    Carlo Gavazzi

    GSB632PC20

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 20A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 20A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_4p_4__73230.jpg

    Carlo Gavazzi

    GSB633PC10

    Minimum Order 4 Pieces, Price per Piece, MCB UL1077 C 3P 10A

    Supplementary Circuit Protector, UL1077, 3 Pole, C Curve, 10A Overload Range, 480Y/277VAC, 5kA, DIN Rail Mounting, GSB63 Series

  • cg_gsb63_2p-bg_2__42459.jpg

    Carlo Gavazzi

    GSB632PC10

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 10A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 10A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_2p-bg_3__01368.jpg

    Carlo Gavazzi

    GSB632PC1

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 1A

    Supplementary Circuit Protector, UL1077, 2 Pole, C-Curve, 1A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

  • cg_gsb63_3p__67442.jpg

    Carlo Gavazzi

    GSB632PC4

    Minimum Order 6 Pieces, Price per Piece, MCB UL1077 C 2P 4A

    Supplementary Circuit Protector, UL1077, 2 Pole, C Curve, 4A Overload Range, 480Y/277VAC, 5kA, DIN Rail Mounting, GSB63 Series

  • cg_gsb63_1p__12515.jpg

    Carlo Gavazzi

    GSB631PC6

    Minimum Order 12 Pieces, Price per Piece, MCB UL1077 C 1P 6A

    Supplementary Circuit Protector, UL1077, 1 Pole, C-Curve, 6A Overload Range, 277VAC, 5kA, DIN Rail Mount, IP20, GSB63 Series

A circuit breaker will interrupt the flow of current in an electrical circuit, safeguarding surrounding electrical components and wiring by preventing circuit overloads and short circuits.

a.k.a. MCB, MCCB, molded case breaker, supplementary protection, UL1077, UL489, UL508, MMP, manual motor protector