OISP-019 - Disconnect Switch

The OISP-019 Disconnect Switch is engineered for environments where safe electrical isolation is non-negotiable. It delivers dependable disconnection under load and supports proper lockout/tagout procedures, making it a reliable choice for both industrial and commercial applications. Built with durability in mind, the OISP-019 stands up to demanding daily use and provides consistent performance over time.

Why the OISP-019 stands out

• Safe electrical isolation for maintenance and repairs, helping to prevent accidental re-energization.
• Lockout/tagout readiness: designed to integrate with standard lockout/tagout programs to protect personnel during service work.
• Reliable disconnection under load: ensures a clean, secure break in the circuit even when systems are active during shutdown procedures.
• Long-term durability: purpose-built for extended use in tough industrial and commercial environments.
• Seamless integration: compatible with common electrical panels, enclosures, and control systems to fit your existing infrastructure.

Ideal use cases

• Maintenance shutdowns on industrial machinery and equipment.
• Commercial power distribution panels and control circuits requiring safe isolation.
• HVAC, manufacturing lines, and facility systems where personnel safety during service is a priority.
• Any scenario where verified de-energization and compliance with lockout/tagout procedures are essential.

How it works

Operate the OISP-019 to physically disconnect the circuit, then apply a lock and tag to prevent re-energization during maintenance. Its design emphasizes clear, positive operation so technicians can confidently isolate power and complete work without ambiguity. When the job is finished and the area is safe, authorized personnel can remove the lock and restore normal operation.

Specifications

• Product Type: Disconnect Switch
• Model: OISP-019

Choose the OISP-019 Disconnect Switch to elevate safety, ensure compliant lockout/tagout practices, and achieve reliable, under-load isolation in demanding environments. Order today to add a robust, purpose-built solution to your electrical safety toolkit.