Piranha Weld Monitor/Control and Safety Switch


Piranha Weld Monitor/Control and Safety Switch

The Piranha (1) welding control unit is a 400 amp DC isolating switch monitoring and control station allowing for safe isolation of the welding current and voltage.


Piranha is our trade name for the range of 400 amp DC safety/monitor and control switches Speciality Welds manufacture. These units are designed to sit in-between the power source and the diver, providing a safe method of isolating current and voltage for the diver, or operator.

Amp and Volt Meters: The utility case and large wall mounded units are fitted with amp and volt meters as standard thereby, allowing welding parameters to be monitored and/or recorded and the units also provides a useful means of checking working efficiency of the power source.

Multiple Applications: Although initially designed for welding/cutting underwater, the devices are equally well suited for situations where close control of thermal operations in hazardous areas is required.

Approved: All Piranha units are fitted with a 400 amp push/pull switch (45% duty cycle rating) which meets CE directives, Underwriters Laboratories and Canadian Standards Association approvals. All units are fitted with DINSE style panel plugs and sockets as standard and are supplied with a full, return to base, 

Portable brief-case style
Tough, light weight rugged structural form case.

Length - 406mm 
Height - 305mm
Width - 210mm
Weight - 6.0Kg.