Overview
The COB-62 pendant pushbutton is a heavy-duty industrial control switch designed for crane, hoist, and remote equipment operation. This 4-button pendant features directional control with Up/Down and East/West functionality, along with integrated Off/On power management. Built to withstand demanding outdoor conditions including rain, snow, and dust, the COB-62 delivers reliable performance in harsh industrial environments.
Key Features
- 4-Button Control Layout: Up, Down, East, West directional buttons plus Off/On power switch for complete pendant operation
- Rainproof ABS Housing: Sealed rubber cable sleeve and durable ABS plastic construction rated for outdoor use
- Industrial-Grade Electrical Rating: 5A at 220V AC, compatible with 50/60 Hz circuits up to AC 380V or DC 250V
- Wide Operating Range: Functions reliably from −10°C to +50°C in 35–85% humidity environments
- Ergonomic Pendant Design: Compact form factor with screw termination for straightforward installation in control panels and pendant stations
Technical Specifications
The COB-62 pendant pushbutton meets international standards for industrial control equipment and is engineered for long mechanical and electrical life cycles suitable for repetitive duty applications.
- Rated Control Output: 5A at 220V AC
- Voltage Rating: AC 380V or DC 250V maximum
- Frequency: 50/60 Hz
- Operating Temperature Range: −10°C to +50°C
- Humidity Range: 35% to 85% relative humidity
- Insulation Resistance: 100 MΩ at DC 500V
- Dielectric Strength: 1500V AC (BCC), 1000V AC (BOC)
- Housing Material: ABS plastic with sealed rubber cable sleeve
- Mounting: Installing hole size 50×62 mm (screw-in mounting)
- Weight: Approximately 210 g
- Button Configuration: 4 directional + 1 Off/On switch
- Termination: Screw terminals
Typical Applications
- Crane and Hoist Control: Remote pendant operation for overhead bridge cranes, gantry cranes, and chain hoists
- Mobile Equipment: Operator pendant for mobile lifting and material handling equipment
- Outdoor Industrial Sites: Weatherproof operation in construction, mining, and outdoor manufacturing environments
- Directional Machinery Control: Equipment requiring simultaneous Up/Down and lateral (East/West) directional commands
- Heavy Industrial Panels: Integration into control stations for industrial automation and process control systems
Compatibility & Replacements
The COB-62 is part of the established COB industrial pendant control series. Alternative models in the COB line include the COB-61 (2-button Up/Down variant) and COB-62A (enhanced 4-button model). When replacing existing pendants or integrating into new control circuits, verify terminal voltage (AC 220V, 380V, or DC 250V) and amperage requirements (standard 5A at 220V AC). The standard screw-in mounting (50×62 mm hole) and screw terminal connections ensure compatibility with most industrial hoist and crane control systems.
