SIS Switchboard
SIS Switchboard
SIS (Switchboard) wire is a single conductor copper wire with thermoset insulation for switchgear and panelboard connections. Rated for 600V, it provides excellent heat resistance and dielectric strength. Ramcorp’s SIS wire is flexible and flame-retardant, offering consistent performance in demanding electrical systems and environments.

- SIS Switchboard Wire 3/0 AWG Stranded Tinned Copper
- # of Conductors
- 1
- Conductor Gauge Size
- 3/0 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 1/0 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 1/0 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 2 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 2 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 2/0 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 2/0 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 4 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 4 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 4/0 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 4/0 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 6 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 6 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 8 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 8 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 10 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 10 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 12 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 12 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 14 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 14 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 16 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 16 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote - SIS Switchboard Wire Stranded Tinned Copper 18 AWG
- # of Conductors
- 1
- Conductor Gauge Size
- 18 AWG
- Conductor Type
- Stranded Tinned Copper
- Insulation Material
- XLP (Cross Linked Polyethylene)
Request a quoteGet a Quote