White-Rodgers 586-117111 Coil

The White-Rodgers 586-117111 is a heavy-duty 36VDC solenoid engineered for continuous duty cycles in rigorous industrial and HVAC applications. This SPNO (Single Pole Normally Open) contactor is a drop-in replacement for the 586-906 model, featuring a robust 200 amp continuous rating and an inrush capacity of up to 600 amps. Designed with an isolated coil and water-resistant housing, it ensures reliable switching for DC hydraulic pumps, aerial lifts, and process equipment where electrical isolation from the mounting bracket is mandatory. The silver alloy contacts provide superior conductivity and arc resistance, maintaining a stable 189-ohm coil resistance across an wide operating temperature range of -40°F to 149°F. Professional installers prefer this 586 Series model for its vertical mounting flexibility and secure stud-style terminations, which handle torque requirements of up to 60 inch-lbs on contact terminals. Whether you are servicing a fleet of material handling equipment or a specialized industrial control system, this OEM-grade 36V DC power solenoid delivers the high-current performance required for non-stop operation.

• High Current Handling: Rated for 200A continuous and 600A inrush, making it ideal for high-draw DC motor starting.
• Isolated Coil Design: The case is electrically isolated from the mounting bracket, preventing accidental grounding and simplifying 36V DC solenoid wiring.
• Environmental Protection: Features a water-resistant enclosure to protect internal components from moisture in demanding job site conditions.
• Silver Alloy Contacts: Engineered to minimize voltage drop and extend the service life of the SPNO continuous duty relay.

• What is the difference between this and a standard automotive solenoid? Unlike intermittent duty starter solenoids, the 586-117111 is built for continuous duty, meaning it can stay energized indefinitely without overheating.
• Can this replace the White-Rodgers 586-906? Yes, this unit is the direct technical replacement for the 586-906 36 volt solenoid.
• What are the terminal specifications? Contact terminals are 5/16-24 UNF-2A threads, and coil terminals are #10-32 UNF-2A, requiring specific torque settings for secure electrical connection.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.