White-Rodgers 586-114111 Coil

The White-Rodgers 586-114111 is a commercial-grade SPNO 24VDC continuous duty solenoid designed for high-current switching in demanding environments. Engineered for a 200 amp continuous rating and capable of handling 600 amp inrush, this 586 series heavy duty contactor is a standard-issue component for HVAC heating systems, industrial lift trucks, and emergency vehicle power management. The isolated coil design prevents electrical interference with the mounting bracket, ensuring safe operation within metal enclosures or chassis. Featuring rugged silver alloy contacts, this unit maintains low contact resistance and heat dissipation even during long-cycle operation. For technicians, the 5/16-24 UNF-2A threaded terminals provide solid connection points, while the water-resistant case allows for vertical mounting in areas exposed to minor environment vibration or moisture. When replacing a 586-905 solenoid or installing in new DC power circuits, ensure the 24V isolated coil matches your control voltage to prevent overheating or premature failure.

Key Benefits:

• High Current Capacity: Rated for 200A continuous and 600A inrush for heavy-duty DC power switching.
• Isolated Safety: Isolated coil 586-114111 prevents the shell from becoming live, crucial for mobile and industrial applications.
• Durable Contacts: Silver alloy terminals minimize arcing and ensure long life in frequent cycling scenarios.
• Extreme Environment Ready: Operating range of -40°F to 149°F with a water-resistant casing for reliable outdoor or engine-bay use.
• Precision Mounting: Standard bracket supports vertical orientation for easy integration into existing power panels.

Common Questions:

Is the 586-114111 suitable for intermittent or continuous use?
This model is specifically designed for continuous duty, meaning it can remain energized for extended periods without the coil overheating, unlike intermittent-only solenoids.

What is the difference between an isolated and grounded coil?
The isolated coil solenoid has two separate small terminals for the coil circuit, meaning neither side is internally connected to the mounting bracket. This allows you to control the unit via a switched ground or a positive trigger regardless of the chassis ground.

Does this solenoid replace the White-Rodgers 586-905?
Yes, the 586-114111 is a direct White-Rodgers 586-905 replacement, sharing identical electrical and physical mounting specifications for seamless field swaps.

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.