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    43 Products

    Manual Override Enclosure Disconnect Switches

    Image of Product. Power Pole. Front orientation. Disconnect Switches. Manual Override Enclosure Disconnect Switches.
    Image of Product. Neutral Pole. Front orientation. Disconnect Switches. Manual Override Enclosure Disconnect Switches.
    Image of Product. Front orientation. Contains Annotated. Disconnect Switches. Manual Override Enclosure Disconnect Switches.

    Power Pole

    Neutral Pole

    Keep power running while you access your enclosure. Unlike standard enclosure disconnect switches, which shut off power as you open your enclosure, these have an override function. Engaging the override allows you to take voltage reading, troubleshoot an error code, or fine tune the speed of your line. Cut the shaft to fit your enclosure.
    Use additional power poles to control more than three circuits. Add neutral poles to open and close the neutral leg of a three-phase system.
    Lockout—All switches have a lockout so you can secure them in the off position with a padlock (not included).
    Safety Interlock—When the override is off, these work like a standard disconnect switch—a safety interlock prevents your enclosure from opening when power is on. The interlock also prevents the switch from turning on when the door is already open.
    Switching
    Current,
    amp
    Voltage,
    V AC
    Electrical Phase (hp)
    Ht.
    Wd.
    For Max. Padlock
    Shackle Dia.
    For DIN
    Rail Ht., mm
    Mounting Dp.
    Enclosure Rating
    Certification
    Each
    Black Plastic Housing with Black Actuator
     
    3 Circuits Controlled with Lockout and Safety Interlock—For 1 1/2" Dia. Panel Cutouts
    25600Single (3/4 hp @ 120V AC)
    Single (1 1/2 hp @ 240V AC)
    Three (1 1/2 hp @ 120V AC)
    Three (3 hp @ 240V AC)    		3"4 1/16"5/16"354 7/8" to 15 3/4"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N170000000
    32600Single (1 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 120V AC)
    Three (5 hp @ 240V AC)    		3"4 1/16"5/16"354 7/8" to 15 3/4"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N18000000
    50600Single (1 1/2 hp @ 120V AC)
    Single (3 hp @ 240V AC)
    Three (3 hp @ 120V AC)
    Three (7 1/2 hp @ 240V AC)    		3"4 1/16"5/16"355 5/16" to 16 1/8"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N19000000
    63600Single (3 hp @ 120V AC)
    Single (5 hp @ 240V AC)
    Three (5 hp @ 120V AC)
    Three (10 hp @ 240V AC)    		3"4 1/16"5/16"355 5/16" to 16 1/8"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N21000000
    80600Single (3 hp @ 120V AC)
    Single (10 hp @ 240V AC)
    Three (7 1/2 hp @ 120V AC)
    Three (20 hp @ 240V AC)    		3"4 1/16"5/16"355 11/16" to 16 1/2"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N22000000
    100600Single (5 hp @ 120V AC)
    Single (10 hp @ 240V AC)
    Three (10 hp @ 120V AC)
    Three (25 hp @ 240V AC)    		3"4 1/16"5/16"355 11/16" to 16 1/2"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N23000000
     
    Black Plastic Housing with Red Actuator
     
    3 Circuits Controlled with Lockout and Safety Interlock—For 1 1/2" Dia. Panel Cutouts
    25600Single (3/4 hp @ 120V AC)
    Single (1 1/2 hp @ 240V AC)
    Three (1 1/2 hp @ 120V AC)
    Three (3 hp @ 240V AC)    		3"4 1/16"5/16"354 7/8" to 15 3/4"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N11000000
    32600Single (1 hp @ 120V AC)
    Single (2 hp @ 240V AC)
    Three (2 hp @ 120V AC)
    Three (5 hp @ 240V AC)    		3"4 1/16"5/16"354 7/8" to 15 3/4"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N12000000
    50600Single (1 1/2 hp @ 120V AC)
    Single (3 hp @ 240V AC)
    Three (3 hp @ 120V AC)
    Three (7 1/2 hp @ 240V AC)    		3"4 1/16"5/16"355 5/16" to 16 1/8"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N13000000
    63600Single (3 hp @ 120V AC)
    Single (5 hp @ 240V AC)
    Three (5 hp @ 120V AC)
    Three (10 hp @ 240V AC)    		3"4 1/16"5/16"355 5/16" to 16 1/8"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N14000000
    80600Single (3 hp @ 120V AC)
    Single (10 hp @ 240V AC)
    Three (7 1/2 hp @ 120V AC)
    Three (20 hp @ 240V AC)    		3"4 1/16"5/16"355 11/16" to 16 1/2"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N15000000
    100600Single (5 hp @ 120V AC)
    Single (10 hp @ 240V AC)
    Three (10 hp @ 120V AC)
    Three (25 hp @ 240V AC)    		3"4 1/16"5/16"355 11/16" to 16 1/2"IP66
    NEMA 4X
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		7994N16000000
     
    Accessories and Replacements for Disconnect Switches
    Replacement Actuators
    Image of Product. Front orientation. Disconnect Switch Actuators. Manual Override Enclosure Disconnect Switches.
    Black Plastic Housing
    with Black Actuator
    Black Plastic Housing
    with Red Actuator
    For Switching Current, amp
    Ht.
    Wd.
    Each
    Each
    25, 32, 50, 63, 80, 1003"4 1/16"7994N250000007994N24000000
    Auxiliary Contact Blocks
    Image of Product. Front orientation. Contact Blocks. Manual Override Enclosure Disconnect Switches.
    Add auxiliary contact blocks to send a signal or connect to another device, such as an alarm or indicating light.
    Switching
    No. of Circuits
    Controlled
    Current,
    amp
    Voltage,
    V AC
    Switch Starting
    Position
    Switch
    Designation
    Each
    1106001 Off or 1 On
    		SPDT
    		7277K11000000
    Power Poles
    Switching
    Current, amp
    Certification
    Each
    25UL Listed, CE Marked
    		6759K411000000
    32UL Listed, CE Marked
    		6759K41200000
    50UL Listed, CE Marked
    		6759K41300000
    63UL Listed, CE Marked
    		6759K41400000
    80UL Listed, CE Marked
    		6759K41500000
    100UL Listed, CE Marked
    		6759K41600000
    Neutral Poles
    Switching
    Current, amp
    Certification
    Each
    25UL Listed, CE Marked
    		6759K421000000
    32UL Listed, CE Marked
    		6759K42200000
    50UL Listed, CE Marked
    		6759K42300000
    63UL Listed, CE Marked
    		6759K42400000
    80UL Listed, CE Marked
    		6759K42500000
    100UL Listed, CE Marked
    		6759K42600000
    Junction Blocks
    Image of Product. Front orientation. Junction Blocks. Manual Override Enclosure Disconnect Switches.
    Add junction blocks to connect a ground wire.
    For Current,
    amp
    Certification
    Each
    25, 32UL Listed, CE Marked
    		6759K431000000
    50, 63UL Listed, CE Marked
    		6759K43200000
    80, 100UL Listed, CE Marked
    		6759K43300000
    Terminal Covers
    Image of Product. Front orientation. Terminal Block Covers. Manual Override Enclosure Disconnect Switches.
    Terminal covers prevent contact with live terminals.
    For Use With
    Each
    Power Poles, Neutral Poles, Junction Blocks7277K2100000
    Power Poles, Neutral Poles, Junction Blocks7277K230000
    Switch Contact Blocks7277K130000
    Switch Contact Blocks7277K220000
    Switch Contact Blocks7277K240000
    Auxiliary Contact Blocks7277K140000

    Hazardous Location Enclosed Disconnect Switches

    Image of Product. Style A. Front orientation. Disconnect Switches. Hazardous Location Enclosed Disconnect Switches, Powder-Coated Aluminum Housing, 3 Circuits Controlled with Lockout, Style A.
    Image of Product. Style B. Front orientation. Disconnect Switches. Hazardous Location Enclosed Disconnect Switches, Powder-Coated Aluminum Housing, 3 Circuits Controlled with Lockout, Style B.

    Style A

    Style B

    With a housing that’s designed to contain an explosion, these switches are safe to use in areas where ignitable concentrations of flammable or combustible gas, dust, or fibers may be present. Use them to cut power and keep it isolated, so equipment won’t accidentally start up during inspection or maintenance.
    Maintained SwitchAbout Maintained Switch
    Image of Product. Style A. Front orientation. Disconnect Switches. Hazardous Location Enclosed Disconnect Switches, Powder-Coated Aluminum Housing, 3 Circuits Controlled with Lockout, Style A.
    Image of Product. Style B. Front orientation. Disconnect Switches. Hazardous Location Enclosed Disconnect Switches, Powder-Coated Aluminum Housing, 3 Circuits Controlled with Lockout, Style B.

    Style A

    Style B

    Powder-Coated Aluminum Housing—Made from aluminum, these switches also resist corrosion in wet or oily areas.
    Lockout—Switches have a lockout, so you can secure them in the off position with a padlock (not included).
    Hazardous Location Rating—They meet NEC Class I Div. 1 and 2, Groups B, C, D, and Class II, Div. 1 and 2, Groups E, F, and G.
    Switching
    Style
    Current,
    amp
    Voltage,
    V AC
    Switch
    Designation
    Electrical Phase (hp)
    Ht.
    Wd.
    For Max. Padlock
    Shackle Dia.
    Wire
    Connection
    Hazardous Location Rating
    Enclosure Rating
    Certification
    Each
    Gray Powder-Coated Aluminum Housing with Red Actuator
     
    3 Circuits Controlled with Lockout
    A306003PST
    		Three (30 hp @ 600V AC)8 1/16"5 3/4"5/16"Screw TerminalNEC Class I Divisions 1, 2 Groups B, C, D
    NEC Class II Divisions 1, 2 Groups E, F, G
    NEC Zone 1 Groups IIB, IIA
    		NEMA 4X
    NEMA 7
    NEMA 9
    		CSA Certified, CSA-US Certified
    		7857N11000000000
     
    Gray Powder-Coated Aluminum Housing with Yellow Actuator
     
    3 Circuits Controlled with Lockout
    B606003PST
    		Three (40 hp @ 600V AC)13 1/16"8 1/8"5/16"Screw TerminalNEC Class I Divisions 1, 2 Groups B, C, D
    NEC Class II Divisions 1, 2 Groups E, F, G
    NEC Zone 1 Groups IIB, IIA
    		NEMA 4X
    NEMA 7
    NEMA 9
    		CSA Certified, CSA-US Certified
    		7857N1200000000
    B1006003PST
    		Three (50 hp @ 600V AC)13 1/16"8 1/8"5/16"Screw TerminalNEC Class I Divisions 1, 2 Groups B, C, D
    NEC Class II Divisions 1, 2 Groups E, F, G
    NEC Zone 1 Groups IIB, IIA
    		NEMA 4X
    NEMA 7
    NEMA 9
    		CSA Certified, CSA-US Certified
    		7857N1300000000
     

    Enclosed Disconnect Switches

    Image of Product. Power Pole. Front orientation. Disconnect Switches. Enclosed Disconnect Switches.
    Image of Product. Neutral Pole. Front orientation. Disconnect Switches. Enclosed Disconnect Switches.

    Power Pole

    Neutral Pole

    Cut power and keep it isolated to prevent equipment from starting up during inspection and maintenance. These switches are housed in a protective enclosure that resists denting, chipping, and cracking. Mount them to the wall when you run out of space in an electrical panel.
    Use additional power poles to control more than three circuits. Add neutral poles to open and close the neutral leg of a three phase system.
    Maintained SwitchAbout Maintained Switch
    Image of Product. Two-Circuit Switch with Lockout. Front orientation. Disconnect Switches. Enclosed Disconnect Switches, Plastic Housing, 2 Circuits Controlled, Lockout.

    Two-Circuit

    Switch with

    Lockout

    Lockout—Switches with lockout secure in the off position with a padlock with a maximum shackle diameter of 5/16” (not included).
    Photovoltaic—Photovoltaic switches can be used with photovoltaic cells which convert sunlight into electricity.
    Switching
    Current,
    amp
    Voltage,
    V DC
    Switch
    Designation
    Ht.
    Wd.
    For Max. Padlock
    Shackle Dia.
    Wire
    Connection
    Enclosure Rating
    Certification
    Each
    Yellow Plastic Housing with Red Actuator
     
    2 Circuits Controlled with Lockout/Photovoltaic
    32800DPST
    		11"7 1/2"5/16"Screw TerminalIP66
    IP67
    NEMA 3S
    NEMA 6P
    NEMA 12
    		UL Listed, C-UL Listed, CE Marked
    		6759K730000000
     
    Labels
    Each
    "Main Switch" Label with Adhesive Back—13/16" Ht. × 3 3/16" Wd.6759K65000000

    Frame-Mounted Safety Switches

    Image of ProductInUse. Key Shown Actuating from the Side. Front orientation. Safety Switches. Frame-Mounted Safety Switches.

    Key Shown Actuating from the Side

    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style B.

    Style

    B

    Image of Product. Front orientation. Safety Switches. Frame-Mounted Safety Switches, Style C.

    Style C

    Also known as interlock switches, these ensure the safety of personnel by automatically shutting off power to machinery when an access door opens. Mount the switch to the door frame and mount a key to the door so that the key is inserted into the switch when the door is closed. When the door opens, the key is removed from the switch and the machine shuts down. They’re often used with machine guards for large robots.
    Styles B and C—Style A-G 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.
    IP67 Enclosure Rating—IP67 rated switches protect against temporary submersion.
    NEMA 4 Enclosure Rating—NEMA 4 rated switches protect against washdowns.
    NEMA 6 Enclosure Rating—NEMA 6 rated switches protect against both temporary submersion and washdowns.
    Key Included—All switches require an actuator key, but not all include one—check whether you need to pick out a separate actuator key. For some switch styles, you can also select the mounting orientation of the key.
    Housing
    Conduit
    Style
    No. of Circuits
    Controlled
    Switch Starting
    Position
    Switch
    Action
    No. of
    Terminals
    Switch
    Designation
    Switching Current @ Voltage
    Max. Voltage
    Ht.
    Wd.
    Dp.
    Trade
    Size
    Thread
    Type
    Key
    Included
    Enclosure
    Rating
    Each
    Screw-Terminal Wire Connection with Positive-Force Normally Closed Contacts
    B21 Off and 1 On
    		Maintained
    		4DPST-1NO/1NC
    		5 amp @ 120V AC, 2 amp @ 24V DC500V AC
    250V DC    		3"1"1.1"1/2
    		NPT
    		YesIP67, NEMA 6
    		65665K320000000
    C21 Off and 1 On
    		Maintained
    		4DPST-1NO/1NC
    		10 amp @ 120V AC, 2 amp @ 24V DC250V AC
    24V DC    		3.6"2.1"1.3"1/2
    		NPT
    		YesIP65, NEMA 4
    		65665K13000000
     
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