Battery CR2 3V

<strong>Replacement battery CR2 3V – Reliable energy source for window contact switches of your exhaust air control</strong>

This high-quality 3V lithium battery (type CR2) is ideal as a replacement battery for the transmitters of our wireless extractor hood controls (product ranges up to 2023) as well as for window contact switches of the FTW and FTX models in our exhaust air controls and comfort packages.

<strong>Reliable performance – even under extreme conditions</strong>
Thanks to its robust lithium technology, the CR2 battery delivers a constant voltage and can be used reliably even at temperatures as low as -20 °C – ideal for continuous use in window contact switches.

<strong>Long service life and low self-discharge</strong>
With a shelf life of up to 10 years and extremely low self-discharge, this battery is perfectly suited for long-term operation in safety-relevant applications.

<strong>Recommended use:</strong>
Particularly recommended for use in window contact switches in our exhaust air controls, where reliable power supply over a long period of time is required – without frequent battery changes.

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WEEE NO.: DE91394868