High-Temperature Twist-On Wire Connectors

	Maximum Temperature Maximum Temperature

300° F

1200° F

	For Wire Gauge For Wire Gauge

	Insulation Material Insulation Material

Plastic

Porcelain

Thermoplastic Rubber Blend

	Color Color

	Black
	White

	For Common Wire Combinations For Common Wire Combinations

One 16-ga. Wire with Three
18-ga. Wires to Two 10-ga.
Wires with One 12-ga. Wire

Two 18-ga. Wires to Two 16-
ga. Wires with One 18-ga.
Wire

Two 18-ga. Wires to Four 16-
ga. Wires

One 14-ga. Wire with One 20-
ga. Wire to Three 14-ga.
Wires with Two 18-ga. Wires

One 18-ga. Wire with One 20-
ga. Wire to Four 16-ga. Wires
with One 20-ga. Wire

Two 18-ga. Wires to Two 16-
ga. Wires with Two 18-ga.
Wires

Two 20-ga. Wires to Three
14-ga. Wires

	Terminal Material Terminal Material

Brass

Porcelain

Steel

	Maximum Voltage Maximum Voltage

300V

600V

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Specifications Met Specifications Met

7 Products

High Temperature Twist-On Wire Splicing Connectors

Shown With Set Screw

Rated to 300° F, these connectors are an excellent choice for use in high-temperature applications such as HID lighting and electric heat. Use them to make quick, secure wire connections without crimping.

Connectors with a set screw have an inner barrel with a set screw that firmly holds wires to provide a secure grip in high-vibration applications.

For Wire Gauge	For Common Wire Combinations	Color	Insulation Material	Terminal Material	Max. Voltage	Max. Temperature, °F	Specifications Met	Features	Pkg. Qty.		Pkg.
20-16	One 18-ga. Wire with One 20-ga. Wire to Four 16-ga. Wires with One 20-ga. Wire	Black	Thermoplastic Rubber Blend	Zinc-Plated Steel	600V	300°	UL Listed, CSA Certified	__	100	000000	000000
20-14	One 14-ga. Wire with One 20-ga. Wire to Three 14-ga. Wires with Two 18-ga. Wires	Black	Polypropylene Plastic	Brass	600V	300°	UL Listed, CSA Certified	Set Screw	10	0000000	0000
20-14	Two 20-ga. Wires to Three 14-ga. Wires	Black	Thermoplastic Rubber Blend	Zinc-Plated Steel	600V	300°	UL Listed, CSA Certified	__	100	000000	00000
18-10	One 16-ga. Wire with Three 18-ga. Wires to Two 10-ga. Wires with One 12-ga. Wire	Black	Polypropylene Plastic	Brass	600V	300°	UL Listed, CSA Certified	Set Screw	10	0000000	00000

Ultra-High Temperature Twist-On Wire Splicing Connectors

Made of porcelain, these connectors can withstand temperatures up to 1200° F. Use them to make quick, secure wire connections without crimping.

For Wire Gauge	For Common Wire Combinations	Color	Insulation Material	Terminal Material	Max. Voltage	Max. Temperature, °F	Specifications Met	Pkg. Qty.		Pkg.
18-16	Two 18-ga. Wires to Two 16-ga. Wires with One 18-ga. Wire	White	Porcelain	Porcelain	300V	1200°	UL Listed, CSA Certified	10	000000	00000
18-16	Two 18-ga. Wires to Two 16-ga. Wires with Two 18-ga. Wires	White	Porcelain	Porcelain	300V	1200°	UL Listed, CSA Certified	10	000000	00000
18-16	Two 18-ga. Wires to Four 16-ga. Wires	White	Porcelain	Porcelain	300V	1200°	UL Listed, CSA Certified	10	000000	00000