Description
The ABB OH series (OHBS2AJ, OHB45J6, OHY45J6, OHB65J6, OHY65J6, OHBS2RJ, OHYS2RJ) are robust selector handles and operating mechanisms designed for ABB’s low-voltage switchgear. These handles provide a safe and convenient means of remotely operating circuit breakers, load break switches, and fuse-switch disconnectors from the front door of a panel or enclosure. The series includes different sizes and colors (Black/Yellow) to match various switch ratings and panel designs. Featuring a durable polycarbonate construction, clear ON/OFF indication, and optional padlocking capability, they ensure reliable operation and enhanced safety for industrial and commercial electrical installations.
Key Features
- Selector Handles for ABB circuit breakers and switches
- Remote Operation: Allows operation from panel door
- Padlocking: Up to 3 padlocks on some models (OHBS2RJ)
- Indication: Clear ON/OFF position marking
- Mounting: Suitable for panel cut-out installation
- Protection Rating: IP65 (when properly installed)
- Country of Origin: China (ABB Manufacturing)
Technical Specifications
Parameter | Specification |
|---|---|
Series | OH (Operating Handle) |
Compatible Devices | ABB OT, OS, OESA series switches/disconnectors |
Shaft Diameter | 6 mm, 8 mm, 10 mm (model dependent) |
Handle Rotation | 90° (typically) |
Operating Force | ≤ 10 N |
Material | Polycarbonate (PC) |
Color | Black (OHB series), Yellow/Red (OHY series) |
Protection Class | IP65 (with proper gasket) |
Operating Temperature | -25°C to +70°C |
Standards | IEC/EN 60947-1, -3 |
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for switch compatibility verification
- Installation and mounting assistance
- Wiring guidance for auxiliary contacts (if applicable)
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine ABB components
- Global supply network with competitive pricing
- Expertise in low-voltage switchgear
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Remote operation of circuit breakers in control panels
- Motor control centers (MCC)
- Power distribution boards
- Industrial machinery control cabinets
- Commercial and residential switchboards
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