Abstract: A three-way splice assembly for splicing together a first cable, a second cable, and a third cable. The assembly includes an exterior enclosure, an interior enclosure positioned within the exterior enclosure, and an insulation layer positioned between the exterior enclosure and the interior enclosure. The assembly also includes a first port, a second port, and a third port, each extending from the exterior enclosure, through the insulation layer, and into the interior enclosure and each sized to receive one of the first cable, the second cable, and the third cable, respectively. The assembly further includes a terminal configured to electrically connect a respective conductor from the first cable, the second cable, and the third cable to form a three-way splice, and a fuse configured to be electrically connected between the terminal and one of the conductors of the first cable, the second cable, and the third cable.

Abstract: A three-way splice assembly for splicing together a first cable, a second cable, and a third cable. The assembly includes an exterior enclosure, an interior enclosure positioned within the exterior enclosure, and an insulation layer positioned between the exterior enclosure and the interior enclosure. The assembly also includes a first port, a second port, and a third port, each extending from the exterior enclosure, through the insulation layer, and into the interior enclosure and each sized to receive one of the first cable, the second cable, and the third cable, respectively. The assembly further includes a terminal configured to electrically connect a respective conductor from the first cable, the second cable, and the third cable to form a three-way splice, and a fuse configured to be electrically connected between the terminal and one of the conductors of the first cable, the second cable, and the third cable.

Abstract: A method of attaching an end termination assembly to a cold lead of a mineral insulated heating cable. the method comprises removing a portion of a metallic sheath of the cold lead from a proximal end of the cold lead, thereby exposing a conductor of the cold lead. In addition sliding a tubular bushing over the proximal end of the cold lead, and sliding a tubular pot over the proximal end of the cold lead, the conductor thereby projecting from a proximal end of the tubular pot. The method further including aligning a proximal end of the sheath of the cold lead with a proximal end of the tubular bushing, and welding the proximal end of the tubular bushing to the sheath at the proximal end of the sheath. In addition, positioning a distal end of the pot over the proximal end of the bushing, and welding the distal end of the pot to the bushing.