Hi-Limit, 5/16″ dia, 12″Cap, SPST, Screw Terminal, Coates 61L/E-6 | 22003820

Safeguarding Your Heating System with the Coates Hi-Limit Switch

Product Overview

The Hi-Limit Switch, model 22003820, is a critical safety component designed to protect your heating system. This replacement switch, suitable for Coates 61L/E-6 heaters, automatically cuts power to the heater if the water temperature exceeds a safe threshold, preventing potential damage or hazardous situations.

Detailed Specifications

• Part Number: 22003820
• Temperature Rating: 121°F
• Amperage: 25A
• Bulb Diameter: 5/16″
• Capillary Length: 12″
• Switch Type: SPST (single pole, single throw)
• Terminals: Screw
• Compatibility: Coates 61L/E-6 heaters
• Warranty: Manufacturer’s warranty

Reliable Temperature Monitoring

The Hi-Limit Switch utilizes a sensitive thermal sensor with a 12-inch capillary tube to constantly monitor the water temperature. If the temperature reaches 121°F, the switch will immediately interrupt power to the heater, ensuring your system remains within a safe operating range.

Automatic Safety Cutoff

This Hi-Limit Switch provides an added layer of protection by automatically cutting power to the heater in the event of a temperature spike. This eliminates the need for manual intervention, enhancing the overall safety of your heating system.

Easy Installation

Designed with a 5/16-inch diameter bulb and screw terminals, the Hi-Limit Switch can be easily integrated into your Coates 61L/E-6 heater’s dry well or groove tube, providing a straightforward upgrade or replacement for your existing safety components.

Specifications Table

• Capillary Length | 12″ | | Switch Type | SPST | | Terminals | Screw | | Compatibility | Coates 61L/E-6 heaters | | Warranty | Manufacturer’s warranty |

Safeguard your heating system with the reliable Hi-Limit Switch, model 22003820. Ensure the safety and longevity of your equipment with this essential Coates-compatible replacement component.