Note: The AB1 range no longer produced. This FAQ is for information only.
For possible alternatives please visit the Product Substitution tool on our web site: https://www.se.com/uk/en/product-substitution/

Depending on the terminal range and model it can mean several different things. In some model ranges the following letters are used to denote colours

• GR - Grey
• BL - Blue
• VE - Green
• GE - Orange
• RO - Red
• NO - Black

Eg AB1VV435URO Red 4mm Screw Passthrough terminal.

For a full breakdown of the number structures please see the attached documents:

Released for:Schneider Electric Ireland