Industrial 990039811 Cartridge Heating Element

The Bossar 990039811 Cartridge Heating Element is a 230 VAC, 800 W cartridge heater designed for localized heat in sealing and forming stages of Bossar horizontal form-fill-seal packaging machines. It installs as a cartridge-style insert into a machined heater bore to deliver precise heat transfer for sealing jaws and forming stations in industrial packaging equipment. Used for replacement, preventive maintenance, and OEM service, it supports applications across flexible packaging, food and pharmaceutical packaging, thermoforming, plastic processing, and automated production lines that require cartridge heating elements. Compatible with Bossar packaging machines designed for part number 990039811, it has common replacements including 990039810, 990039812, and 990039815; system integrators and maintenance teams rely on it to restore sealing performance and process temperature control.