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World Cord Sets

4 Wire IEC 60309 Power Cables

20–100 Amps250–600 volts 3-phase

285

configurations

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About 4 Wire IEC 60309 Power Cables

IEC 60309 460P9 and similar plug/connector types.

The 4 Pin IEC 60309 Power Cord Series offers many different configurations for all power supply applications. The IEC309 460P9 extension cord is used for supplying up to 60 Amperes at 250V 3 Phase. For this product line we utilize 6awg-4c SOOW Cordage to provide the required power while protecting the current carrying conductors with an Oil Resistance Jacket and Conductor Sheath, as well as Water and Weather resistance. This configuration provides a robust product capable of withstanding the rigors and wear of an industrial facility.

IEC60309 4 pin industrial extension cords.

We make IEC309 4 Pin extension cords on a Made-To-Order basis, with many of the components in stock at our US facility, or close by with one of our partners. We source the best components, partnering with reputable brands like Mennekes, Hubbell and Leviton. All our cables are Hi-Pot/Continuity tested and audited to ensure quality craftsmanship with every cable.

Related collections3-Pin IEC309 1215-Pin IEC309 228

The plugs and connectors in this collection

What each end is, what it mates with, and where to find every cord built on it.

About 4 Wire IEC 60309 Power Cables

The IEC 60309 4 Pin Plug Power Cables are utilized to provide Industrial Grade power to equipment. This product series is generally used in an extension cord capacity, meaning the plug and connector are matching configurations. Extension cords are used to extend power off of a power drop from the ceiling or a fixed receptacle outlet on the wall. Browse the large stock selection we have for this product series.

Current rating

20–100 Amps

Voltage rating

250–600 volts 3-phase

Certifications & compliance

  • UL
  • cUL
  • RoHS
  • REACH
  • Every cord we build is hi-pot tested
  • Same-day shipping by 2:30 PM ET
  • NET 30/60/90 for approved accounts
  • In-house engineering and compliance support

Frequently asked questions

What certifications do these power cords carry?
UL and cUL-listed cord sets across the catalog, with 30+ international approval marks (VDE, ENEC, PSE, SAA, CCC, KC and more) on country-specific cords. The approvals each part carries are listed on its product page; documentation is available from sales.
Do you require a minimum order quantity?
No. We sell from 1 cord to 100,000. Volume discounts apply automatically at quantity breaks — you'll see pricing tiers on every product page.
Can I get a custom length or color?
Yes. Custom lengths and non-standard colors are hand-terminated in our Connecticut shop — typically 3–4 business days from in-stock components. Call (860) 763-2100 or submit a quote request with your specs.
How fast does this ship?
In-stock orders placed by 2:30 PM ET ship the same day via FedEx or UPS. All standard configurations are stocked in East Windsor, CT.