Forms of Separation

Form 1

• No internal separation

Form 2

• Separation of busbars from the functional units.

Busbar separation is achieved by insulated coatings or coverings.

Busbar separation by metallic or non-metallic rigid barriers or partition.

Form 3a

• Separation of busbars from the functional units.
• No separation or insulation of busbars.
• Separation of functional units from one another.
• Separation of terminals from the functional units.
• No separation of terminals from others.

Form 3b

• Separation of busbars from the functional units.
• Separation of functional units from one another.
• Separation of terminals from the functional units.
• No separation of terminals from others.

Busbar separation is achieved by insulated coverings: sleeving, wrapping or coatings etc.

Busbar separation by metallic or non-metallic rigid barriers or partition.

Form 4

• Separation of busbars from the functional units.
• Separation of functional units from one another.
• Separation of terminals from the functional units.

Busbar separation is achieved by insulated coverings: sleeving, wrapping or coatings etc.

Busbar separation by metallic or non-metallic rigid barriers or partition.

Separation achieved by metallic or non-metallic rigid barriers or partitions. Individual glanding at functional unit.

Busbar separation is achieved by insulated coverings e.g sleeving, wrapping or coatings Terminals separate from the functional unit. Insulated terminals by sleeving or wrapping etc.

Busbar separation by metallic or non-metallic rigid barriers or partition. Terminals separate from the functional unit. Insulated terminals by sleeving or wrapping etc.

All separation is by metallic or non-metallic rigid barriers or partitions. Terminals separate from the functional unit.

All separation is by metallic or non-metallic rigid barriers or partitions. Terminals separate from the functional unit. Individual glanding at functional unit.