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Black 6 ft locking power cord with twist-lock NEMA L6-30P plug and C19 connector, SJT jacket

Cable Leader

Cable Leader 6ft NEMA L6-30P to C19 Locking Power Cord 12 AWG 10A 125V Black

SKU CH-X8DR-ZH5ZD

A 6 ft twist-lock cord connects a NEMA L6-30P plug to a C19 inlet with 12 AWG copper rated 10 A at 125 V, UL Listed and CSA certified

  • ColorBlack
  • Length5 - 10 ft.
  • Connector Number2
  • Wire Gauge12 AWG

Length 6ft

  • Twist-lock plug prevents accidental disconnection in racks
  • 12 AWG copper handles up to 20 A loads
  • SJT jacket rated 105 °C and 300 V
  • UL Listed and CSA certified file E210037
  • Black jacket simplifies circuit identification in cabinets

Locking Server Power Cord

The Cable Leader 6 ft NEMA L6-30P to C19 cord provides a twist-lock connection for servers and PDUs in data centres. The locking plug prevents accidental disconnection under vibration or rack movement. It is built for equipment that demands a secure power link from a locking outlet.

Heavy Duty 12 AWG Construction

The cord uses 12 AWG three-conductor copper with an SJT jacket rated to 105C and 300V. It carries a 10A / 125V rating and is UL Listed and CSA certified under file E210037 with RoHS compliance. The black jacket supports circuit colour-coding in dense rack environments.

Upgrade from Non-Locking Leads

This cord replaces standard non-locking cables where vibration or cable management risk unplanned power loss. The jump is worth it when uptime depends on a connection that cannot be pulled loose. It is not for buyers who need a non-locking C19 lead or a different plug standard.

Highlights

  • Twist-lock plug prevents accidental disconnection in racks
  • 12 AWG copper handles up to 20 A loads
  • SJT jacket rated 105 °C and 300 V
  • UL Listed and CSA certified file E210037
  • Black jacket simplifies circuit identification in cabinets

Specifications

BrandGENERIC
ColorBlack
Length5 - 10 ft.
Connector Number2
Wire Gauge12 AWG

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Questions about this item

How do I install the NEMA L6-30P twist-lock plug so it will not pull loose in a rack?

Align the blades with the outlet, push fully in, then rotate clockwise until the locking mechanism clicks; the twist-lock design prevents accidental disconnection under vibration.

When will the SJT jacket or 12 AWG conductors need replacement?

The 105 °C / 300 V SJT jacket and copper conductors are rated for continuous service; inspect periodically for cuts or heat damage and replace only if the insulation is compromised.

What is the first limit reached when this cord runs at full load for long periods?

The 10 A / 125 V rating is the limiting factor; sustained current above 10 amps will exceed the cord's certified capacity before the 12 AWG gauge or 300 V insulation becomes an issue.

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