1SFA664004R1300 ABB TVOC-2-OP30 Optical Cable 30 m

Why Choose the ABB TVOC-2-OP30 Optical Cable?

The ABB TVOC-2-OP30, order code 1SFA664004R1300, is a genuine 30 m optical fibre cable designed for the ABB Arc Guard System TVOC-2 and CSU-2. It provides optical signal transmission between compatible Arc Guard components and is the longest standard TVOC-2-OP cable length in the ABB range.

The TVOC-2-OP30 supports connections between TVOC-2 and TVOC-2, CSU-2 and TVOC-2, and CSU-2 and CSU-2. When installed between two TVOC-2 Arc Monitors, it can transfer the Current Sensing Unit signal between the monitors, supporting coordinated current-conditioned arc-flash protection across an installation.

With its 30 m cable length, the TVOC-2-OP30 is particularly suited to larger switchboards and installations where Arc Guard components are distributed across separate switchgear sections. Its optical fibre construction transmits signals using light and provides a purpose-designed connection for compatible ABB TVOC-2 and CSU-2 equipment.

Key Advantages

• Genuine ABB Arc Guard System optical cable.
• 30 m cable length provides extended reach across larger switchgear installations.
• Supports connections between compatible TVOC-2 and CSU-2 units.
• Can transfer a CSU signal between two compatible TVOC-2 Arc Monitors.
• Optical fibre construction provides light-based signal transmission.
• Purpose-designed accessory for the ABB Arc Guard System TVOC-2.

Key Features

• ABB TVOC-2-OP30 optical cable.
• 30 m fixed cable length.
• Optical fibre cable construction.
• Supports TVOC-2 to TVOC-2 connections.
• Supports CSU-2 to TVOC-2 connections.
• Supports CSU-2 to CSU-2 connections.
• Suitable for transferring CSU signals between compatible TVOC-2 Arc Monitors.
• Designed for ABB Arc Guard protection system components.
• Product weight approximately 0.30 kg.
• Original ABB order code 1SFA664004R1300.

Reliable Optical Communication for Arc Guard Systems

ABB Arc Guard systems use optical signalling between compatible components to support fast and coordinated arc-flash protection. The TVOC-2-OP30 provides the optical fibre connection required to transfer signals between compatible TVOC-2 Arc Monitors and CSU-2 Current Sensing Units, supporting flexible protection architectures without relying on a conventional conductive signal connection.

The 30 m length provides additional installation flexibility for larger electrical systems where Arc Guard components may be positioned across multiple switchgear sections. It can interconnect two TVOC-2 Arc Monitors for CSU signal transfer or provide optical connections involving compatible CSU-2 units, making it a versatile accessory for expanded ABB Arc Guard installations.

Typical Applications

• ABB TVOC-2 Arc Guard protection systems.
• TVOC-2 to TVOC-2 optical interconnection.
• CSU-2 to TVOC-2 optical interconnection.
• CSU-2 to CSU-2 optical interconnection.
• Large low-voltage and medium-voltage switchgear assemblies.
• Motor control centres and industrial electrical distribution installations.