Bossweld bernard Style Insulator, Bernard 400 & 500

Bossweld Bernard Style Insulator, 200/300 and 400/500 fit Bernard style 200/300 and 400/500 MIG torches. It comes in a 200/300 version (part 93.4323) and a 400/500 version (part 93.4423), each supplied in a pack of 2.

The insulator separates the live front-end parts from the nozzle, which stops arcing between the nozzle and the rest of the torch and protects the nozzle from heat.

Where this product is used

• MIG welding where the nozzle must stay electrically isolated from the torch
• Replacing a cracked, burnt or worn insulator
• Keeping a spare on hand for production welding

Features

• Bernard style 200/300 and 400/500 MIG torches
• Supplied in packs of 2
• Product type: Torch Insulator

Key specifications

Choosing the right option

Match the insulator to your torch style and to the nozzle you run on it, because insulators from different torch styles will not interchange. Replace an insulator when it is cracked, burnt or loose.

Matching parts for the same torch style: Bossweld Bernard Style Contact Tip 0.9mm (Pack of 10), Bossweld Bernard Style Conical Insulated Gas Nozzle 13mm, 200/300 (Pack of 2), Bossweld Bernard Style Gas Diffuser 300 Amp (Pack of 2), Bossweld Bernard Style Swan Neck, 200/300, 400 and 500.