Twisting Lock Devices
Twist-lock devices are durable electrical connectors designed to provide secure, vibration-resistant power connections in industrial and commercial environments. They lock into place with a twisting motion, helping ensure safe and reliable power delivery while preventing accidental disconnection.
- Used to provide secure power connections for industrial, commercial, and construction equipment
- Ideal for temporary and permanent power distribution systems in demanding environments
- Designed for durability and reliable performance in harsh operating conditions
- Helps prevent accidental disconnection through a secure twist-locking mechanism
- Techspan twisting lock devices are colour-coded by voltage to bring an added element of safety to users
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Twisting Female Connector - 20A, 125/250V, 3-Pole 4-Wire Grounding, Orange PolycarbonateItem # L14-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 125/250V, 3-Pole 4-Wire Grounding, Orange Polycarbonate
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BrandTechspan
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Amps20A
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Voltage - twist125/250VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL14-20
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 6 W 10.1 H
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Shipping Weight (kg)0.1920
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Poles/Wires3P4W
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Twisting Female Connector - 20A, 125V, 2-Pole 3-Wire Grounding, Yellow PolycarbonateItem # L5-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 125V, 2-Pole 3-Wire Grounding, Yellow Polycarbonate
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BrandTechspan
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Amps20A
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Voltage - twist125VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL5-20
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6.1 L 6 W 10.1 H
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Shipping Weight (kg)0.1620
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Poles/Wires2P3W
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Twisting Female Connector - 20A, 250V, 2-Pole 3-Wire Grounding, Blue PolycarbonateItem # L6-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 250V, 2-Pole 3-Wire Grounding, Blue Polycarbonate
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BrandTechspan
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Amps20A
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Voltage - twist250VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL6-20
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 6 W 10.1 H
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Shipping Weight (kg)0.1620
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Poles/Wires2P3W
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Twisting Female Connector - 20A, 277V, 2-Pole 3-Wire Grounding, Grey NylonItem # L7-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 277V, 2-Pole 3-Wire Grounding, Grey Nylon
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BrandTechspan
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Amps20A
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Voltage - twist277VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL7-20
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StandardscULus
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Blade Holder MaterialNylon
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 10 W 6.1 H
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Shipping Weight (kg)0.1580
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Poles/Wires2P3W
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Twisting Female Connector - 20A, 3 Phase Wye 120/208V, 4-Pole 5-Wire Grounding, Blue NylonItem # L21-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 3 Phase Wye 120/208V, 4-Pole 5-Wire Grounding, Blue Nylon
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BrandTechspan
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Amps20A
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Voltage - twist120/208VAC
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Phase3PH Y
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL21-20
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StandardscULus
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Blade Holder MaterialNylon
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6.1 L 10.4 W 6.1 H
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Shipping Weight (kg)0.2100
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Poles/Wires4P5W
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Twisting Female Connector - 20A, 3 Phase Wye 480V, 2-Pole 3-Wire Grounding, Red NylonItem # L16-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 3 Phase Wye 480V, 2-Pole 3-Wire Grounding, Red Nylon
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BrandTechspan
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Amps20A
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Voltage - twist480VAC
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Phase3PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL16-20
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StandardscULus
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Blade Holder MaterialNylon
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6.1 L 10.2 W 6.1 H
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Shipping Weight (kg)0.1800
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Poles/Wires2P3W
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Twisting Female Connector - 20A, 3 Phase Wye, 250V, 2-Pole 3-Wire Grounding, Blue PolycarbonateItem # L15-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 3 Phase Wye, 250V, 2-Pole 3-Wire Grounding, Blue Polycarbonate
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BrandTechspan
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Amps20A
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Voltage - twist250VAC
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Phase3PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL15-20
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 6.1 W 10.1 H
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Shipping Weight (kg)0.1920
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Poles/Wires2P3W
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Twisting Female Connector - 20A, 480V, 2-Pole 3-Wire Grounding, Red NylonItem # L8-20CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 20A, 480V, 2-Pole 3-Wire Grounding, Red Nylon
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BrandTechspan
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Amps20A
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Voltage - twist480VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL8-20
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StandardscULus
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Blade Holder MaterialNylon
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 6.2 W 10.1 H
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Shipping Weight (kg)0.1540
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Poles/Wires2P3W
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Twisting Female Connector - 30A, 125, 2-Pole 3-Wire Grounding, Yellow PolycarbonateItem # L5-30CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 30A, 125, 2-Pole 3-Wire Grounding, Yellow Polycarbonate
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BrandTechspan
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Amps30A
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Voltage - twist125VAC
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Phase1PH
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GroundingYes
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Cable Range.375" to 1.156" OD
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Type - TwistFemale Connector
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NEMAL5-30
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
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Contact MaterialBrass
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Shipping Dimensions (cm)6 L 6.1 W 10.2 H
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Shipping Weight (kg)0.1620
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Poles/Wires2P3W
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Twisting Female Connector - 30A, 125/250V, 3-Pole 4-Wire Grounding, Orange PolycarbonateItem # L14-30CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 30A, 125/250V, 3-Pole 4-Wire Grounding, Orange Polycarbonate
-
BrandTechspan
-
Amps30A
-
Voltage - twist125/250VAC
-
Phase1PH
-
GroundingYes
-
Cable Range.375" to 1.156" OD
-
Type - TwistFemale Connector
-
NEMAL14-30
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StandardscULus
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Blade Holder MaterialPolycarbonate
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Terminal Retainer MaterialClear Polycarbonate
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Body MaterialBlack Nylon
-
Contact MaterialBrass
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Shipping Dimensions (cm)6.1 L 6.1 W 10.2 H
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Shipping Weight (kg)0.1980
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Poles/Wires3P4W
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Twisting Female Connector - 30A, 250V, 2-Pole 3-Wire Grounding, Blue PolycarbonateItem # L6-30CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 30A, 250V, 2-Pole 3-Wire Grounding, Blue Polycarbonate
-
BrandTechspan
-
Amps30A
-
Voltage - twist250VAC
-
Phase1PH
-
GroundingYes
-
Cable Range.375" to 1.156" OD
-
Type - TwistFemale Connector
-
NEMAL6-30
-
StandardscULus
-
Blade Holder MaterialPolycarbonate
-
Terminal Retainer MaterialClear Polycarbonate
-
Body MaterialBlack Nylon
-
Contact MaterialBrass
-
Shipping Dimensions (cm)6 L 6.1 W 10.1 H
-
Shipping Weight (kg)0.1620
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Poles/Wires2P3W
-
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Twisting Female Connector - 30A, 3 Phase Wye 120/208V, 4-Pole 5-Wire Grounding, Blue NylonItem # L21-30CView More InfoView Less InfoView More InfoView Less Info-
NameTwisting Female Connector - 30A, 3 Phase Wye 120/208V, 4-Pole 5-Wire Grounding, Blue Nylon
-
BrandTechspan
-
Amps30A
-
Voltage - twist120/208VAC
-
Phase3PH Y
-
GroundingYes
-
Cable Range.375" to 1.156" OD
-
Type - TwistFemale Connector
-
NEMAL21-30
-
StandardscULus
-
Blade Holder MaterialNylon
-
Terminal Retainer MaterialClear Polycarbonate
-
Body MaterialBlack Nylon
-
Contact MaterialBrass
-
Shipping Dimensions (cm)6.1 L 6.1 W 10.1 H
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Shipping Weight (kg)0.2080
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Poles/Wires4P5W
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Shopping Options
Amps
Voltage - twist
Poles/Wires
Phase