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    19 Products

    Harsh Environment Panel-Mount Disconnect Switches

    These switches cut power and keep it isolated to prevent equipment from starting up during inspection and maintenance.
    Maintained SwitchAbout Maintained Switch
    Image of Product. Style B. Front orientation. Disconnect Switches. Harsh Environment Panel-Mount Disconnect Switches.
    Image of Product. Style A. Front orientation. Disconnect Switches. Harsh Environment Panel-Mount Disconnect Switches.
    Image of Product. Style C. Front orientation. Disconnect Switches. Harsh Environment Panel-Mount Disconnect Switches.

    Style B

    Style A

    Style C

    Lockout—All switches have a lockout so you can secure them in the off position with a padlock (not included).
    IP69K Enclosure Rating—Rated IP69K, these switches withstand high-pressure, high-temperature washdowns.
    Switching
    Style
    Current,
    amp
    Voltage,
    V AC
    Switch
    Designation
    Electrical Phase (hp)
    Dia.
    Ht.
    Wd.
    Dp. Behind
    Panel
    For Max. Padlock
    Shackle Dia.
    Wire
    Connection
    Enclosure
    Rating
    Certification
    Specs.
    Met
    Each
    Yellow Stainless Steel Housing with Red Actuator
     
    2 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    A20300DPST
    Single (3/4 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 240V AC)
    3 15/16"2 15/16"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K1120000000
     
    3 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    B406003PST
    Single (1 1/2 hp @ 120V AC)
    Single (3 hp @ 240V AC)
    Three (7 1/2 hp @ 240V AC)
    4 5/16"4 5/16"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K511000000
    B606003PST
    Single (3 hp @ 120V AC)
    Single (7 1/2 hp @ 240V AC)
    Three (15 hp @ 240V AC)
    4 5/16"4 5/16"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K521000000
     
    4 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    A203004PST
    Single (3/4 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 240V AC)
    3 15/16"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K115000000
     
    Gray Stainless Steel Housing with Gray Actuator
     
    2 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    C20300DPST
    Single (3/4 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 240V AC)
    3 1/8"2 3/4"2 15/16"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K113000000
     
    3 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    B406003PST
    Single (1 1/2 hp @ 120V AC)
    Single (3 hp @ 240V AC)
    Three (7 1/2 hp @ 240V AC)
    4 5/16"4 5/16"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K512000000
    B606003PST
    Single (3 hp @ 120V AC)
    Single (7 1/2 hp @ 240V AC)
    Three (15 hp @ 240V AC)
    4 5/16"4 5/16"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K522000000
     
    4 Circuits Controlled with Lockout—For 7/8" Dia. Panel Cutouts
    C203004PST
    Single (3/4 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 240V AC)
    3 1/8"2 3/4"3 3/8"5/16"Screw TerminalIP69K
    UL Listed, C-UL Listed, CE Marked
    UL 5086759K116000000
     
    Labels

    Hinge-Actuated Safety Switches

    Image of ProductInUse. Front orientation. Contains Border. Safety Switches. Hinge-Actuated Safety Switches.
    Image of Product. Front orientation. Safety Switches. Hinge-Actuated Safety Switches.
    Replace the hinges on access doors or machine guards with these switches to keep your team safe from active machinery. Also known as interlock switches, they automatically shut off power to your machinery when the door or guard opens. They can be mounted on flat frames or aluminum T-slotted framing. These switches have positive-force, normally-closed contacts that will open a circuit when the switch is actuated, even if a spring fails or the contacts stick. They’re rated IP65 for protection from washdowns.
    Overall
    For Rail
    Ht., mm
    Mounting Hole Ctr.-to-Ctr.
    Wd., mm
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Switching Current
    @ Voltage
    Wire
    Connection
    Conduit Thread
    Size
    Ht.
    Wd.
    Dp.
    Each
    2 Circuits Controlled—2 On
     
    4° Actuation Angle—Aluminum Hinge
    4044Momentary
    4DPST-NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K1080000000
     
    3 Circuits Controlled—1 Off and 2 On
     
    4° Actuation Angle—Aluminum Hinge
    3034Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K103000000
    3539Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K104000000
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K48000000
    4549Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    5.2"4.39"1.42"7777K105000000
     
    4° Actuation Angle—Stainless Steel Hinge
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K112000000
     
    8° Actuation Angle—Aluminum Hinge
    4044Momentary
    63PST-1NO/2NC
    2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K101000000
     
    3 Circuits Controlled—3 On
     
    4° Actuation Angle—Aluminum Hinge
    3034Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K107000000
    4044Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K106000000
     
    4° Actuation Angle—Stainless Steel Hinge
    4044Momentary
    63PST-NC2 amp @ 230V ACScrew TerminalM20
    3.62"4.39"1.42"7777K113000000
     
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