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Yellow wing wire connector pack of 100 pieces

Ideal

Ideal 30-451 Yellow Wing Wire Cap Connector 18-10 AWG PK100

SKU CH-4N88-140ZG

Twist-on wing connectors join 18 to 10 AWG copper wires up to 600 V and 221 °F, UL listed and CSA certified, pack of 100

  • TypeElectrical Wire Connector & Terminal Kits
  • Size/Dimensions10 AWG
  • Color MappingYellow
  • Wing design speeds twist-on installation
  • Yellow colour identifies 18-10 AWG range
  • UL listed and CSA certified for code compliance
  • 221 °F rating handles demanding environments
  • Pack of 100 covers large projects

Yellow Wing Wire Cap Connector

The Ideal 30-451 twist-on connector joins copper conductors from 18 AWG up to 10 AWG in a single yellow housing. It accepts a minimum of two 18 AWG wires and a maximum combination of three 12 AWG or four total conductors. The polypropylene shell carries a UL 94 V-2 flammability rating and is both UL Listed and CSA Certified for 600 V applications.

Sustained Load Performance

Under continuous operation the connector is rated for a maximum temperature of 221 Degrees F, reflecting the steel contact and zinc finish stability at the 600 V limit. The wing design provides mechanical leverage so the joint remains tight when cables are pulled or vibrated in conduit runs. No fill material is used, so the connection relies solely on the spring bite and insulation displacement.

Thermals Noise And Power

The device is passive and draws no power, producing no audible noise during normal use. Heat rise stays within the 221 Degrees F ceiling as long as the wire combinations do not exceed the stated AWG limits. The V-2 rated polypropylene insulation resists ignition and self-extinguishes if exposed to flame. Installation requires only a twisting motion by hand or with standard linesman pliers.

Highlights

  • Wing design speeds twist-on installation
  • Yellow colour identifies 18-10 AWG range
  • UL listed and CSA certified for code compliance
  • 221 °F rating handles demanding environments
  • Pack of 100 covers large projects

Specifications

TypeElectrical Wire Connector & Terminal Kits
BrandIDEAL
Size/Dimensions10 AWG
Color MappingYellow

Questions about this item

Does the yellow wing connector run hot at its 221-degree F maximum temperature rating?

The connector is rated for a maximum operating temperature of 221 degrees F, so it is designed to handle that heat level during normal use.

What wire gauges and how many conductors do I need on hand to use these connectors?

They accept copper conductors from 18 AWG up to 10 AWG, with a minimum of two 18 AWG wires and a maximum of four conductors per connector.

Will these twist-on connectors fit the older 12 AWG solid copper wiring already in my junction boxes?

Yes, the maximum wire combination supports three 12 AWG conductors, so they are compatible with that older wiring size.

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