There are several coloursof switch wires available as part of the Cone Art colour coded wiring harness.The wire can be purchased separately .
Ring terminals are used as a part of the wiring harness.
Spade terminals are part of the wiring harness in the control panel.
This terminal block is CSA/CUL approved for use as a connecting block for the main power input up to 90 amps.
This terminal is part of the wiring harness in the control panel.
This is the knob which goes on the infinite switch on kilns without a bartlett controller