Invensys Thermostat – Model 275-2720-01

Professional Temperature Safety Control

As a retailer of hot tub spares, I offer this precision-engineered Invensys thermostat, featuring an extended 60-inch capillary for flexible installation options and reliable temperature control.

Product Overview

This single-pole thermostat serves as a critical safety component in spa heating systems. With its longer capillary length and robust design, it provides versatile mounting options while maintaining precise temperature monitoring.

Key Features

• Single Pole Single Throw (SPST) Design
• Extended 60-inch Capillary Length
• 5/16-inch Bulb Diameter
• Professional-Grade Construction
• Maximum Temperature Rating: 107°F

Technical Details

This thermostat delivers:

• High-capacity 25 Amp Rating
• Precise Temperature Monitoring
• Reliable Safety Cutoff Function
• Extended Reach Installation Options

Specifications Table

Specification	Detail
Manufacturer	Invensys
Model Number	275-2720-01
Configuration	SPST
Current Rating	25 Amps
Max Temperature	107°F
Capillary Length	60 inches
Bulb Diameter	5/16 inch
Type	Safety Thermostat

Installation Requirements

For optimal performance:

• Install bulb in a dry well or groove tube
• Position immediately before the heater
• Ensure proper thermal contact
• Utilize the extended capillary for optimal sensor placement

Safety Function

This component serves as a critical safety device for your heating system:

• Monitors temperature continuously
• Provides automatic shutoff protection
• Maintains system safety parameters
• Ensures reliable operation

Applications

Ideal for:

• Spa heating systems
• Hot tub temperature control
• Extended reach installations
• Safety monitoring systems

Note: Professional installation is recommended for optimal performance and safety. As a critical safety component, proper installation and regular testing are essential