Bipolar switch, red LF L3319019

A bipolar switch isolates both live and neutral lines in a single action, cutting power to the appliance completely. This design prevents residual current from remaining in the circuit, which is essential for safety during maintenance or when the machine is not in use. The red housing makes the switch easy to locate on the control panel, while the built-in indicator light confirms when the circuit is live, helping operators avoid accidental contact with energised components.

To use the switch, the operator presses the red actuator to the ‘on' position, completing the circuit and powering the connected equipment. The indicator light illuminates, signalling that the appliance is ready for operation. When the switch is moved to the ‘off' position, both poles disconnect simultaneously, ensuring the machine is fully isolated. This sequence is repeated each time the appliance is started or shut down, providing a clear and immediate way to control power.

The switch is constructed with a durable housing rated for temperatures up to 120 °C, suitable for the heat generated in coffee machine environments. Its 16 A 250 V rating matches the electrical demands of commercial espresso machines and grinders, allowing it to handle the load without overheating. The compact size ensures it fits into standard control panels without requiring modifications.

The voltage specification of 250 V means the switch is compatible with single-phase circuits commonly used in professional kitchens, while the 16 A current rating ensures it can support the power draw of high-performance coffee equipment. The temperature limit of 120 °C prevents deformation or failure in environments where heat builds up during prolonged use.

Cleaning is limited to wiping the exterior with a dry or slightly damp cloth to avoid moisture entering the switch mechanism. No disassembly is required for routine maintenance, as the sealed construction protects internal components from dust and debris.

This switch is a direct replacement for the specified models of ASTORIA CMA, BRASILIA, CUNILL, EXPOBAR, NUOVA SIMONELLI, ROSSI, and WEGA coffee machines and grinders.