As a Class RK5 dual-element fuse

Common Questions: Can I use a 2-pole contactor to replace a 1-pole model

Efficient Troubleshooting: Clear housing allows for quick visual inspection of contact status during system diagnostics

For field technicians and contractors maintaining ICP systems

Robertshaw 11-193 Aluminum Tubing As a Class RK5 dual-elementThe Robertshaw 11 193 is a professional grade 1 4" aluminum tubing roll designed for high reliability applications in HVACR systems. This 50 foot coil is engineered specifically for use as pilot gas lines, refrigeration connections, and general service applications where corrosion resistance and ease of forming are critical. Constructed from 1435 aluminum alloy, this tubing provides the ideal balance of structural integrity and workability for the