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    39 Products
    About NEMA Plugs, Sockets, and Receptacles
    industrial info icon

    Identify your power connector's NEMA type by matching its blades or slots to our diagram.

    High-Current Pin-and-Sleeve Connectors

    A high current rating makes these connectors suitable for use in industrial machinery and floodlights. Push and twist to join connectors. When mated, they form a vibration-resistant connection to prevent accidental disconnection. The housing is shatter- and crack-resistant rubber so they can withstand rough environments.
    Plugs
    Image of Product. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Plugs.
    Plugs
    Replacement Pins
    Caps
    Replacement
    Housings
    Voltage
    Current,
    amp
    No. of
    Poles
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Each
    Each
    Each
    600V AC/600V DC1501NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K81000000———0———08030K82000000
    600V AC/600V DC3001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K4200000———08030K670000008030K4600000
    600V AC/600V DC4001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K63000008030K6360000008030K67000008030K6400000
     
    Sockets
    Image of Product. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Sockets.
    Sockets
    Replacement
    Sleeves
    Caps
    Replacement
    Housings
    Voltage
    Current,
    amp
    No. of
    Poles
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Each
    Each
    Each
    600V AC/600V DC1501NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K910000008030K816000000———08030K92000000
    600V AC/600V DC3001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K5200000———08030K680000008030K5600000
    600V AC/600V DC4001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K73000008030K736000008030K68000008030K7400000
     
    Male Receptacles
    Image of Product. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Male Receptacles.
    Receptacles
    Caps
    Voltage
    Current,
    amp
    No. of
    Poles
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Each
    600V AC/600V DC1501NEMA 3R
    		CSA Certified, UL Listed
    		Black, Green, Red, White8030K83000000———0
    600V AC/600V DC4001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K57000008030K67000000
     
    Female Receptacles
    Image of Product. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Female Receptacles.
    Receptacles
    Caps
    Voltage
    Current,
    amp
    No. of
    Poles
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Each
    600V AC/600V DC1501NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K93000000———0
    600V AC/600V DC4001NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K58000008030K68000000
     
    Adapters
    Image of Product. Male × Male. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Adapters, Male × Male.
    Image of Product. Female × Female. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Adapters, Female × Female.

    Male × Male

    Female × Female

    Change the connector’s gender and make multiple connections from a single power source.
    Voltage
    Current,
    amp
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Male × Male
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K38000000
     
    Female × Female
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K3900000
     
    Tee Adapters
    Image of Product. Male × Male × Female. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Tee Adapters, Male × Male × Female.
    Image of Product. Male × Female × Female. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Tee Adapters, Male × Female × Female.

    Male × Male × Female

    Male × Female ×

    Female

    Change the connector’s gender and make multiple connections from a single power source.
    Voltage
    Current,
    amp
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Male × Male × Female
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K310000000
     
    Male × Female × Female
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K33000000
     
    Double-Wye Adapters
    Image of Product. Male × Female × Female × Female. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Double-Wye Adapters, Male × Female × Female × Female.
    Image of Product. Female × Male × Male × Male. Front orientation. Power Connectors. High-Current Pin-and-Sleeve Connectors, Double-Wye Adapters, Female × Male × Male × Male.

    Male × Female ×

    Female × Female

    Female × Male ×

    Male × Male

    Change the connector’s gender and make multiple connections from a single power source.
    Voltage
    Current,
    amp
    Enclosure
    Rating
    Certification
    Choose a Color
    Each
    Male × Female × Female × Female
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Blue, Green, Red, White8030K360000000
     
    Female × Male × Male × Male
    600V AC/600V DC400NEMA 3R
    		CSA Certified, UL Listed
    		Black, Green8030K37000000
     

    High-Current Pin-and-Sleeve Power Cords

    Image of Product. Front orientation. Power Cords. High-Current Pin-and-Sleeve Power Cords.
    Send power from generators to keep the lights on and equipment running. These cords are often used to convey temporary power during outages or at trade shows and mobile job sites. Able to send currents above 250A, they’re commonly connected to power distribution panels and transfer switches. Push and twist to lock them in place, where they remain secure against high current loads, vibration, and pulling. They don’t require tools to connect or disconnect, making them convenient for short-term setups.
    Outer
    Jacket
    Lg.,
    ft.
    Voltage,
    V AC
    Current,
    amp
    AWG
    Material
    Color
    Enclosure
    Rating
    Certification
    Choose a Housing
    Color
    Each
    Plug × Socket
    256003002/0
    		CPEBlackNEMA 3R
    		C-UL Listed, UL Listed
    		Black, Green, Red5481N10000000
    256004054/0
    		CPEBlackNEMA 3R
    		C-UL Listed, UL Listed
    		Black, Green, Red5481N2000000
     

    High-Current Pin-and-Sleeve Electrical Connector Caps

    Image of Product. For Female. Front orientation. Power Connector Caps. High-Current Pin-and-Sleeve Electrical Connector Caps, For Female.
    Image of Product. For Male. Front orientation. Power Connector Caps. High-Current Pin-and-Sleeve Electrical Connector Caps, For Male.

    For Female

    For Male

    Protect high-current connectors from dirt, moisture, and impact. These caps have a tethered lanyard that keeps them attached to your connector, so you won't misplace them. Color-code your circuits to identify them at a glance in dense panel layouts.
    For Female
    For Male
    For Current,
    amp
    Mfr.
    Material
    Includes
    Environment
    Enclosure
    Rating
    Certification
    Color
    Mfr. Model
    No.
    Each
    Mfr. Model
    No.
    Each
    300, 400LevitonRubberLanyardOutdoor, WetNEMA 3R
    		UL Listed, CSA Certified
    		Black16P22-UE8030K68200000016P21-UE8030K672000000
    300, 400LevitonRubberLanyardOutdoor, WetNEMA 3R
    		UL Listed, CSA Certified
    		Blue16P22-UB8030K6840000016P21-UB8030K67400000
    300, 400LevitonRubberLanyardOutdoor, WetNEMA 3R
    		UL Listed, CSA Certified
    		Green16P22-UG8030K6850000016P21-UG8030K67500000
    300, 400LevitonRubberLanyardOutdoor, WetNEMA 3R
    		UL Listed, CSA Certified
    		Red16P22-UR8030K6830000016P21-UR8030K67300000
    300, 400LevitonRubberLanyardOutdoor, WetNEMA 3R
    		UL Listed, CSA Certified
    		White16P22-UW8030K6810000016P21-UW8030K67100000
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