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Conntek 29139-180 4.6m Locking Power Cord For Model L6-30p To Model Sjtw 10/3

Conntek 29139-180 4.6m Locking Power Cord For Model L6-30p To Model Sjtw 10/3

Q: Will this work for a 230 volt 3.7 hp air compressor?

Yes. It will work for any single phase 240v with a steady state current draw of 30amps or less needing a 3 wire connection (black + red+ ground)

Q: Do you know if i can use it to backfeed house, gen l6-30p to 10/3 > ac 30amp dis-connect? thank you for your help.

I’m not sure I understand the question. If you use a 3 wire twist lock you will only have 120 volts, you need 4 wires for 240. Why do you want 30 amps for a 120 volt circuit?

Q: what type of prongs are on the unit. what type of receptacle is needed? e.g. nema 6-30r or ???

The prong on this unit is NEMA L6-30P, so the receptacle needed is NEMA L6-30R.

Q: Trying to power server from 240v 30a source. psu takes 110-240v. receptacle is nema l6-30 and need standard american 3 prong female. safe / unsafe?

Need more info to help you. Check if your source is 240/208 volts or 120? As #10 this pre-wired cord has only 3 wires, neutral, hot & ground it will carry up to 30 amps. The plug you add should also be 30 amp comparable but will only transmit either 240/208 or 120 not both. For both you’d need 4 wires & appropriate plugs.

Product ID: 386649526

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Details

Brand
Conntek
Connector gender
Voltage
250 Volts
Plug type
Type B
UL listed
Yes

⚡30A High Power Capacity

🔒Secure Locking Plug

🧵Durable SJTW 10/3 Cable

Frequently Bought Together

Description

🔌 Lock in power, unlock productivity.

BUILT TO LAST - Premium SJTW 10/3 cable offers superior durability and weather resistance for indoor and outdoor use.
READY OUT OF THE BOX - No assembly required—plug and play to save time and avoid hassle.
POWER THROUGH YOUR DAY - Rated for 30 amps and 250 volts, this cord handles heavy-duty equipment with ease.
CERTIFIED SAFETY ASSURANCE - UL and C-UL approvals guarantee compliance with rigorous safety standards.
LOCK IT DOWN WITH CONFIDENCE - NEMA L6-30P locking plug ensures a secure, no-slip connection for uninterrupted power flow.

The Conntek 29139-180 is a 4.6-meter locking power cord featuring a NEMA L6-30P 30A 250V plug paired with a robust SJTW 10/3 cable. Designed for heavy-duty applications, it requires no assembly and meets UL and C-UL safety certifications, ensuring reliable and secure power delivery for professional-grade equipment.

Have a Question? See What Others Asked

Will this work for a 230 volt 3.7 hp air compressor?

Do you know if i can use it to backfeed house, gen l6-30p to 10/3 > ac 30amp dis-connect? thank you for your help.

what type of prongs are on the unit. what type of receptacle is needed? e.g. nema 6-30r or ???

Trying to power server from 240v 30a source. psu takes 110-240v. receptacle is nema l6-30 and need standard american 3 prong female. safe / unsafe?

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