Temperature Switch SETRA 87490880000 – Thermostatic Switch 90/82 °C (Setra / Kässbohrer)

The SETRA 87490880000 temperature switch (thermostatic switch) is an electrical cooling-system component that opens and closes a circuit based on coolant temperature – for example to control the radiator fan or trigger an overheating warning. It is built to OEM quality for reliable operation and long service life.
Switching temperature: 90/82 °C (closes at approx. 90 °C, opens at approx. 82 °C). The bimetal sensor ensures precise, repeatable switching under real operating conditions.
Application: Setra / Kässbohrer buses. Before fitting, check the catalogue number and temperature range to ensure correct replacement.
OEM / replacement number: 87490880000.