Disconnect Switches

Disconnect switches play a crucial role in electrical systems, as they provide a safe and convenient means of disconnecting power. They are essential components in a variety of applications, including residential, commercial, and industrial settings. Disconnect switches come in a variety of types, each designed for specific applications. Some of the most common types include fusible disconnect switches, non-fusible disconnect switches, manual motor controllers, combination motor controllers, and enclosed disconnect switches. In industrial settings, disconnect switches allow for disconnection of power for maintenance and repair tasks, as well as for emergency shutdown procedures.

  • SU30NHC12FM Noark Control unit, 3200/4000A Frame (A32/A40), fixed type, LSI protection, 110-130VAC

    SU30NHC12FM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), fixed type, LSI protection, 110-130VAC
  • SU30NHD11DM Noark Control unit, 2500A Frame (A25), Withdrawable type, LSI protection, 200-240VAC

    SU30NHD11DM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), Withdrawable type, LSI protection, 200-240VAC
  • SU30NHD11FM Noark Control unit, 2500A Frame (A25), fixed type, LSI protection, 200-240VAC

    SU30NHD11FM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), fixed type, LSI protection, 200-240VAC
  • SU30NHD12DM Noark Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSI protection, 200-240VAC

    SU30NHD12DM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSI protection, 200-240VAC
  • SU30NHD12FM Noark Control unit, 3200/4000A Frame (A32/A40), fixed type, LSI protection, 200-240VAC

    SU30NHD12FM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), fixed type, LSI protection, 200-240VAC
  • SU30NMA Noark Control unit, 3200/4000A Frame (A32/A40), LSI protection, Basic type (LED display), 24Vdc

    SU30NMA

    $747.46
    $830.51
    Control unit, 3200/4000A Frame (A32/A40), LSI protection, Basic type (LED display), 24Vdc
  • SU30NMA11D Noark Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 24-30Vdc

    SU30NMA11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 24-30Vdc
  • SU30NMA11F Noark Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 24-30Vdc

    SU30NMA11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 24-30Vdc
  • SU30NMC Noark Control unit, 3200/4000A Frame (A32/A40) LSI protection, Basic type (LED display), 120Vac

    SU30NMC

    $747.46
    $830.51
    Control unit, 3200/4000A Frame (A32/A40) LSI protection, Basic type (LED display), 120Vac
  • SU30NMC11D Noark Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 110-130Vac

    SU30NMC11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 110-130Vac
  • SU30NMC11F Noark Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 110-130Vac

    SU30NMC11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 110-130Vac
  • SU30NMD Noark Control unit, 3200/4000A Frame (A32/A40) LSI protection, Basic type (LED display), 240Vac

    SU30NMD

    $747.46
    $830.51
    Control unit, 3200/4000A Frame (A32/A40) LSI protection, Basic type (LED display), 240Vac
  • SU30NMD11D Noark Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 200-240Vac

    SU30NMD11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSI protection, Basic type (LED display), 200-240Vac
  • SU30NMD11F Noark Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 200-240Vac

    SU30NMD11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSI protection, Basic type (LED display), 200-240Vac
  • SU40NAA Noark Control unit, LISG protection, Ammeter type (LCD display), 24VDC, for A32/A40 ACB/ADS

    SU40NAA

    $1,068.97
    $1,187.74
    Control unit, LISG protection, Ammeter type (LCD display), 24VDC, for A32/A40 ACB/ADS
  • SU40NAA11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 24-30Vdc

    SU40NAA11D

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 24-30Vdc
  • SU40NAA11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 24-30Vdc

    SU40NAA11F

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 24-30Vdc
  • SU40NAC Noark Control unit, LISG protection, Ammeter type (LCD display), 120VAC, for A32/A40 ACD/ADS

    SU40NAC

    $1,068.97
    $1,187.74
    Control unit, LISG protection, Ammeter type (LCD display), 120VAC, for A32/A40 ACD/ADS
  • SU40NAC11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 110-130Vac

    SU40NAC11D

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 110-130Vac
  • SU40NAC11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 110-130Vac

    SU40NAC11F

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 110-130Vac
  • SU40NAD Noark Control unit, LISG protection, Ammeter type (LCD display), 240VAC, for A32/A40 ACB/ADS

    SU40NAD

    $1,068.97
    $1,187.74
    Control unit, LISG protection, Ammeter type (LCD display), 240VAC, for A32/A40 ACB/ADS
  • SU40NAD11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 200-240Vac

    SU40NAD11D

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Ammeter type (LCD display), 200-240Vac
  • SU40NAD11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 200-240Vac

    SU40NAD11F

    $908.02
    $1,008.91
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Ammeter type (LCD display), 200-240Vac
  • SU40NHA11DM Noark Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 24-30VDC

    SU40NHA11DM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 24-30VDC
  • SU40NHA11FM Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, 24-30VDC

    SU40NHA11FM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, 24-30VDC
  • SU40NHA12DM Noark Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 24-30VDC

    SU40NHA12DM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 24-30VDC
  • SU40NHA12FM Noark Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 24-30VDC

    SU40NHA12FM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 24-30VDC
  • SU40NHC11DM Noark Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 110-130VAC

    SU40NHC11DM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 110-130VAC
  • SU40NHC11FM Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, 110-130VAC

    SU40NHC11FM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, 110-130VAC
  • SU40NHC12DM Noark Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 110-130VAC

    SU40NHC12DM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 110-130VAC
  • SU40NHC12FM Noark Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 110-130VAC

    SU40NHC12FM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 110-130VAC
  • SU40NHD11DM Noark Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 200-240VAC

    SU40NHD11DM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), Withdrawable type, LSIG protection, 200-240VAC
  • SU40NHD11FM Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, 200-240VAC

    SU40NHD11FM

    $1,727.10
    $1,919.00
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, 200-240VAC
  • SU40NHD12DM Noark Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 200-240VAC

    SU40NHD12DM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), Withdrawable type, LSIG protection, 200-240VAC
  • SU40NHD12FM Noark Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 200-240VAC

    SU40NHD12FM

    $1,930.50
    $2,145.00
    Control unit, 3200/4000A Frame (A32/A40), fixed type, LSIG protection, 200-240VAC
  • SU40NMA Noark Control unit, LISG protection, Basic type (LED display), 24VDC, for A32/A40 ACB/ADS

    SU40NMA

    $747.95
    $831.06
    Control unit, LISG protection, Basic type (LED display), 24VDC, for A32/A40 ACB/ADS
  • SU40NMA11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 24-30Vdc

    SU40NMA11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 24-30Vdc
  • SU40NMA11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 24-30Vdc

    SU40NMA11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 24-30Vdc
  • SU40NMC Noark Control unit, LISG protection, Basic type (LED display), 120VAC, for A32/A40 ACB/ADS

    SU40NMC

    $747.46
    $830.51
    Control unit, LISG protection, Basic type (LED display), 120VAC, for A32/A40 ACB/ADS
  • SU40NMC11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 110-130Vac

    SU40NMC11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 110-130Vac
  • SU40NMC11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 110-130Vac

    SU40NMC11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 110-130Vac
  • SU40NMD Noark Control unit, LISG protection, Basic type (LED display), 240VAC, for A32/A40 ACB/ADS

    SU40NMD

    $747.46
    $830.51
    Control unit, LISG protection, Basic type (LED display), 240VAC, for A32/A40 ACB/ADS
  • SU40NMD11D Noark Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 200-240Vac

    SU40NMD11D

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), Drawout type, LSIG protection, Basic type (LED display), 200-240Vac
  • SU40NMD11F Noark Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 200-240Vac

    SU40NMD11F

    $635.80
    $706.44
    Control unit, 2500A Frame (A25), fixed type, LSIG protection, Basic type (LED display), 200-240Vac