Viessmann Contact Thermostat Temperature Limiter with 1.5m Cable - 7690354

Viessmann Contact Thermostat Temperature Limiter c/w 1.5m Cable

The Viessmann Contact Thermostat Temperature Limiter is a safety‑critical component designed to protect heating systems by monitoring and limiting the surface temperature of pipes or equipment. Featuring a built‑in temperature limiter and supplied with a 1.5‑metre factory‑fitted cable, this thermostat offers reliable over‑temperature protection for a wide range of Viessmann installations.

Engineered for fast, accurate response, the contact thermostat ensures that the heating system shuts down or reduces output when temperatures exceed safe operating levels. Its robust construction, secure mounting design, and pre‑wired cable make it easy to install and ideal for use in environments where safety, durability, and precision are essential.

Key Features

• Reliable over‑temperature protection - Automatically limits system temperature to prevent overheating and ensure safe operation.
• Contact‑based sensing - Measures surface temperature directly from pipes or heating components.
• Includes 1.5m factory‑fitted cable - Provides easy wiring and flexible installation positioning.
• Fast and accurate temperature response - Ensures prompt activation when system temperatures exceed allowable limits.
• Durable, heat‑resistant construction - Built to withstand demanding operating conditions.
• Simple, secure mounting - Designed for straightforward installation on pipework or heating system components.
• Suitable for Viessmann heating systems - Ensures reliable integration and consistent safety performance.

Technical Specifications

• Type: Surface‑mount contact thermostat with integrated temperature limiter
• Cable Length: 1.5 metres (factory installed)
• Function: Monitors and limits surface temperature to prevent overheating
• Installation: Secured directly to pipe or component surface with clamp/strap (installation method may vary)
• Application: Safety temperature cut‑off for heating and system protection
• Compatibility: Suitable for Viessmann boilers and heating systems requiring external temperature limitation. (Refer to product/boiler documentation for precise compatibility details)
• Construction: Heat‑resistant housing designed for long‑term reliability