Rotary isolator switch JHAS69

4-pole3-poleIP65

Overview
Our rotary isolator switch (rotary disconnect switch, rotary switch disconnector) provides a reliable means to safely interrupt electrical current to a circuit or equipment. Designed for continuous operation in industrial environments, units feature a clear ON/OFF visual indicator and are subjected to quality tests during production.

Key benefits

• Improved personnel and equipment safety
• Rapid emergency shutdown capability
• Safe isolation for maintenance
• Support for lockout/tagout procedures
• Facilitates fault detection and troubleshooting
• Flexible control and installation options
• Built for long service life and consistent performance

Primary purpose and applications
The primary function is to ensure complete disconnection of electrical power to a circuit or equipment, preventing accidental energization. Typical applications include industrial machinery, electric motors, HVAC systems, control panels and other installations requiring secure isolation.

Variants and ratings
Available in 3- and 4-pole versions with current ratings typically from 16 A to 125 A. Multiple mounting and terminal configurations are offered to suit panel-mounted or surface installations.

IP rating and environmental suitability
Models are offered with high ingress protection levels (IP65, IP66, IP67) for reliable operation in harsh and outdoor industrial environments.

Technical specifications

• Type: Rotary isolator switch / rotary disconnect switch
• Poles: 3-pole and 4-pole
• Current ratings: typically 16 A to 125 A
• On/Off indicator: clear ON and OFF visual indicator
• IP rating: commonly IP65, IP66, IP67 (model-dependent)
• Typical applications: machinery, motors, HVAC systems, control panels, industrial/commercial/residential installations
• Functions: emergency shutdown, isolation for maintenance, lockout/tagout support, fault detection/troubleshooting
• Design focus: durability and reliability; products undergo quality testing during manufacture