OPY1EN1 ABB Yellow MAIN SWITCH Legend Plate

Why Choose the ABB OPY1EN1 Main Switch Legend Plate?

The ABB OPY1EN1 is a yellow printed legend plate with the text “MAIN SWITCH”, designed for compatible ABB selector-type operating handles. Supplied under ABB order code 1SCA022485R2880, it forms part of the ABB OT/OETL accessories range and provides clear identification of a main switch operating point.

The OPY1EN1 is specifically intended for ABB OH 1_ and OH 3_ selector-type handles. Its factory-printed MAIN SWITCH marking provides immediate visual identification, helping operators distinguish the principal switching control on industrial panels, machinery and electrical distribution equipment.

With its yellow background and dedicated English-language marking, the OPY1EN1 provides a simple, professional identification solution without requiring a separately produced label. As a genuine ABB accessory, it is purpose-designed to complement compatible ABB handle assemblies.

Key Advantages

• Genuine ABB printed legend plate.
• Factory printed with “MAIN SWITCH” text.
• Yellow finish provides clear visual identification.
• Designed for compatible ABB OH 1_ and OH 3_ selector handles.
• Eliminates the need to produce a separate main-switch label.
• Provides a neat and consistent operating interface for industrial equipment.

Key Features

• ABB OPY1EN1 legend plate.
• Yellow plate colour.
• Pre-printed MAIN SWITCH legend.
• Designed for OH 1_ and OH 3_ selector-type handles.
• English-language switch identification.
• Purpose-designed ABB operating-handle accessory.
• Part of the ABB OT/OETL accessories range.

Clear Main Switch Identification

Clearly identifying the main switch helps operators recognise the principal switching control on an electrical panel or machine. A dedicated printed legend provides consistent identification at the point of operation and avoids reliance on improvised or separately produced labels.

The ABB OPY1EN1 combines a yellow plate with factory-applied MAIN SWITCH text and is specifically designed for compatible OH 1_ and OH 3_ selector handles. This makes it a practical identification accessory for suitable ABB switch-disconnector operating assemblies.

Typical Applications

• ABB OH 1_ selector-handle installations.
• ABB OH 3_ selector-handle installations.
• Main switch identification on industrial control panels.
• Machinery electrical isolation controls.
• Industrial switchboards and distribution assemblies.
• OEM electrical equipment and control systems.