The COB-61 Push-Button Switch is part of the COB60 Series, designed for indirect control of electric devices such as hoists, cranes, and lifting equipment. It features two buttons (typically UP/DOWN) with built-in mechanical interlock to prevent simultaneous activation.
The housing is made of shockproof ABS resin and rated IP65, making it resistant to dust and water splashes. It operates reliably in ambient temperatures from -15°C to +40°C, with a rated insulation voltage of AC500V and rated current of 5A. Terminals are M4 screw type, and the unit supports AC220V and AC440V operation.
TECHNICAL DETAILS:
| Specification | Details |
| Model | COB-61 |
| Series | COB60 Series |
| Buttons | 2 (UP/DOWN) |
| Contact Configuration | 1a-1a |
| Rated Voltage | AC220V / AC440V |
| Rated Current | 5A (AC15 load) |
| Insulation Voltage | AC500V |
| Terminal Type | M4 Screw |
| Operating Temperature | -15°C to +40°C |
| Relative Humidity | 45% to 85% |
| Protection Grade | IP65 (JIS C 0920) |
| Housing Material | ABS Resin |
| Dimensions (H×W×D) | 224 × 60 × 46 mm |
| Cable Diameter Range | 11.4 to 12.6 mm |
| Mounting | Vertical, cable entry at top |
| Standards | PSE Compliant |
| Features | Mechanical interlock, built-in button packing |
EN 
FR