ABB 2CDD281101R0016 ABB SD201/16 Switch Disconnector 1P

The ABB SD201/16 (article 2CDD281101R0016) is a single-pole switch disconnector rated at 16 A. It provides a defined isolation point between supply and load, allowing a single circuit to be safely de-energised for maintenance or operational switching. With a 1P configuration, it is purpose-built for single-phase circuit isolation.

Technical specifications:

• Series: SD201/16
• ABB article number: 2CDD281101R0016
• EAN: 4016779904063
• Type: Switch Disconnector
• Number of poles: 1P (single pole)
• Rated current: 16 A

Features and benefits:

• 1P (single-pole) design allows one circuit to be isolated independently, without interrupting other circuits in the same distribution board
• 16 A current rating covers standard single-phase branch circuit loads
• Switch disconnector function combines switching and isolation in a single device, supporting both routine operation and safe working conditions during maintenance

Applications:

• Single-phase branch circuit isolation in domestic and commercial distribution boards
• Maintenance isolation - creating a safe working point before servicing downstream equipment
• Manual circuit switching in control panels and enclosures
• Sub-circuit isolation in light commercial and industrial installations

Also known as: ABB SD201/16, SD201/16 2CDD281101R0016, ABB 2CDD281101R0016, 1-pole switch disconnector 16A, single pole isolator switch 16A.