Raypak | 001811F | High Limit Switch for ELS 552-2 & 1102-2
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The Raypak 001811F High Limit Switch is a genuine OEM replacement safety component designed for compatible Raypak ELS 552-2 and ELS 1102-2 electric pool and spa heaters. The switch monitors operating temperature and interrupts power when excessive heat is detected, helping protect the heater and its electrical components from overheating.
Designed as a direct replacement for the original high limit control, the 001811F provides dependable operation for heater repairs and preventative maintenance.
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Key Features
• Genuine Raypak OEM high limit switch
• Fits Raypak ELS 552-2 and ELS 1102-2 heaters
• Surface-mount high-limit design
• Double-pole, single-throw (DPST) configuration
• Screw-terminal electrical connections
• Helps protect heater components from excessive temperatures
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Product Overview
The Raypak 001811F High Limit Switch is an important safety component within compatible ELS electric heater systems. If operating temperatures rise beyond the switch's specified limit, the device opens the electrical circuit to shut down the heating system and help prevent damage caused by overheating.
This OEM replacement is specifically designed for Raypak ELS 552-2 and ELS 1102-2 heater models. Its surface-mount design and screw-terminal connections allow it to replace the original high-limit switch while maintaining the heater's intended safety circuit. Always disconnect electrical power and verify heater model compatibility before installation.