Why Choose the ABB OHY65J6E20 IP65 Red and Yellow Operating Handle?
The ABB OHY65J6E20 is a robust IP65-rated red and yellow rotary operating handle designed for manual operation of compatible ABB switch-disconnectors in industrial electrical installations. As part of the ABB OT/OETL switch-disconnector accessories range, this pistol-grip handle provides clear ON/OFF indication, secure operating control and a practical interface for electrical isolation equipment.
Featuring a highly visible red handle with a yellow mounting plate, the OHY65J6E20 is designed for applications requiring clearly identifiable switch operation. Its 65 mm handle length, compatibility with a 6 mm operating shaft and padlockable construction make it suitable for industrial control panels, electrical distribution enclosures and machinery isolation systems.
The OHY65J6E20 incorporates a door interlocking function in the ON position and supports padlocking in both ON and OFF positions. Its rear-mounted fixing arrangement eliminates exposed front fixing screws, supporting double-insulated construction. The IP65 protection rating helps protect the installed operating interface against dust and water ingress, making it suitable for demanding industrial environments when correctly fitted to an appropriate enclosure.
Key Advantages
- Durable IP65 rotary operating handle for compatible ABB switch-disconnectors.
- Red and yellow colour combination provides clear identification of the switching control.
- 65 mm pistol-grip handle provides a practical manual operating interface.
- Padlockable in ON and OFF positions to support controlled switch access and isolation procedures.
- Door interlocking in the ON position helps prevent access to the enclosure while the switch is closed.
- 6 mm operating shaft compatibility supports integration with designated ABB switching equipment.
- Clear I–O / ON–OFF position indication allows operators to identify the selected switching position.
- Rear-mounted fixing screws provide a clean front appearance and support double insulation.
- IP65 ingress protection provides resistance to dust and water jets when correctly installed.
- Designed for door-mounted operation of compatible enclosed switch-disconnectors.
- Suitable for industrial electrical distribution, machinery isolation and control panel applications.
- Genuine ABB OT/OETL accessory designed for integration with specified ABB switch-disconnector assemblies.
Key Features
- ABB OHY65J6E20 red and yellow pistol operating handle.
- ABB order code: OHY65J6E20.
- Product family: OT/OETL Switch-Disconnector Accessories.
- Handle colour: Red.
- Mounting plate colour: Yellow.
- Handle length: 65 mm.
- Operating shaft diameter: 6 mm.
- Protection rating: IP65.
- Operating positions: ON and OFF.
- Position indication: I–O / ON–OFF.
- Padlocking capability: Up to three padlocks.
- Padlocking positions: ON and OFF.
- Door interlocking: Interlocked in the ON position.
- Door interlock override: Defeatable for authorised access in accordance with the installation instructions.
- Fixing arrangement: Rear-mounted screws.
- Insulation design: Double-insulated front construction.
- Mounting arrangement: Enclosure door mounting with a compatible operating shaft.
- Compatible switch families: Selected ABB OT switch-disconnectors, including OT160EV and OT250E configurations.
- Construction: Industrial-duty insulated operating handle.
Technical Specifications
- Manufacturer: ABB
- Series: OT/OETL Accessories
- Model: OHY65J6E20
- Manufacturer part number: OHY65J6E20
- ABB product group: 311020 – OT/OETL Accessories
- Product type: Rotary switch-disconnector operating handle
- Handle style: Pistol grip
- Handle colour: Red
- Mounting plate colour: Yellow
- Colour combination: Red / yellow
- Handle length: 65 mm
- Operating shaft diameter: 6 mm
- Protection rating: IP65
- Operating positions: ON / OFF
- Position marking: I–O / ON–OFF
- Padlockable: Yes
- Maximum number of padlocks: 3
- Padlocking positions: ON and OFF
- Door interlocking: ON position
- Door interlock defeat facility: Yes, for authorised access
- Mounting type: Enclosure door mounting
- Fixing method: Rear screw fixing
- Front fixing screws: None exposed
- Insulation construction: Double-insulated design
- Compatible equipment: Selected ABB OT switch-disconnectors
- Compatible switch examples: OT160EV and OT250E
- Accessory function: Manual switch operation and door interlocking
- Approximate weight: 0.12 kg
- Product format: Mechanical operating accessory
Reliable Manual Operation for Electrical Isolation Systems
Rotary operating handles such as the ABB OHY65J6E20 provide a mechanical interface for operating compatible switch-disconnectors installed inside electrical enclosures. Through a suitable operating shaft, the handle transfers rotational movement from the enclosure door to the switching mechanism, allowing personnel to select the ON or OFF position without directly accessing the internal switch.
The OHY65J6E20 features a red pistol-grip handle and yellow mounting plate, making the switching control easy to identify. Its clearly marked ON and OFF positions help operators determine the selected operating state, while the 65 mm handle provides a practical gripping surface for manual switching.
A key feature of the OHY65J6E20 E20 configuration is its ability to be padlocked in both ON and OFF positions. This provides additional flexibility for applications where the selected switching position must be secured against unauthorised operation. Electrical isolation and lockout procedures must still follow the applicable site safety requirements and use the complete switching assembly correctly.
The integrated door interlocking function is designed to prevent the enclosure door from being opened while the handle is in the ON position. An authorised defeat facility allows controlled access where required for inspection or maintenance, subject to the manufacturer's operating instructions and appropriate electrical safety procedures.
The handle's rear-mounted fixing arrangement eliminates exposed fixing screws on the front face and supports double-insulated construction. Combined with its IP65 protection rating, this makes the OHY65J6E20 suitable for industrial control cabinets and enclosed switching applications where dependable mechanical operation and protection against environmental ingress are important.
The OHY65J6E20 is a mechanical operating accessory rather than a complete switch-disconnector. It must be used with a compatible ABB switching device and appropriately selected operating shaft. The electrical current rating, voltage rating and isolation performance are determined by the complete switch-disconnector assembly, not by the handle alone.
Typical Applications
- Industrial switch-disconnectors: Providing manual ON/OFF operation of compatible ABB OT switching devices.
- Electrical isolation panels: Offering a clearly identifiable operating interface for enclosed isolator assemblies.
- Machinery electrical systems: Supporting manual operation of machine supply disconnectors.
- Industrial control cabinets: Enabling external operation of internally mounted switching equipment.
- Electrical distribution enclosures: Providing accessible switching controls for compatible distribution assemblies.
- Motor supply isolation: Operating suitable switch-disconnectors used to isolate motor supply circuits.
- Manufacturing equipment: Supporting safe and controlled manual switching within industrial production installations.
- Panel building and OEM equipment: Integrating ABB operating handles into new electrical enclosure designs.
- Maintenance isolation systems: Supporting padlocked switching positions within established isolation procedures.
- Industrial plant installations: Providing durable external switching controls in dusty or damp environments.
- Electrical equipment upgrades: Replacing compatible operating handles on existing ABB switch-disconnector assemblies.
- Building services installations: Supporting manual operation of compatible electrical supply isolation equipment.
