High-Temp Wire-Nut® 72B® Wire Connectors

Designed to withstand temperatures up to 150 ºC

Quantity
SKU: High_Temp_Wire_Nut_Model_72B

Key Specifications

Warranty

Limited 1 Year

Plenum Rated

Yes

Twist-On Style

Round

Flexible Skirt

No

Colour

Black

For Wire Type

Solid, Stranded

Detailed information

IDEAL® High-Temp Wire-Nut® connectors are engineered to endure the intense heat generated in applications such as high-wattage light fixtures and signs, ensuring reliable performance even in the most demanding conditions.

  • Designed to withstand temperatures up to 150 ºC
  • Fixed, square-cut spring provides secure grip
  • Excellent for fine stranded wire applications
  • Positive grip shell for ergonomic twisting
  • Approved for bonding and grounding applications
  • Rated for use in Air Handling Spaces
  • Can be used on conductors from #22 to #12 AWG, in combinations from minimum 2 #22 AWG to maximum 3 #16 AWG

See Our Products In Action

Honest walkthroughs, field tests, and reviews from real electricians across YouTube, Instagram, and Google.

Anyone who has ever tried to track down which circuit breaker controls a certain outlet or fixture will appreciate the IDEAL Electrical SureTrace Circuit Tracer.

Popular Mechanics
Electrical connectors with blue levers on a surface, in front of an open pouch containing more connectors.
Person using blue fish tape to guide wire through electrical box.

@tennessee_electrician

The only fish tape on the market with a digital screen reader 🔥

I would absolutely recommend these lever connectors and will surely be using them in the future! Those connectors were super easy to work with, didn’t seem flimsy like other brands, and were super easy to install as well as remove

Donny Metcalf, Master Electrician and Electrical Instructor