RCM61.21 View larger

RCM61.21

Siemens

Polygyr Compact air temperature controller

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Old - No longer available

Siemens RCM61.21

Polygyr Compact extract air temperature controller with two DC 0-10 V outputs for heating/cooling and 400mm sensing element. 100% replacement by RLM162, which has the same functionality plus additional features (setpoint changeover, auxiliary relay).

Replacement: RLM162

Please check the technical data of the replacement product exactly, a 1: 1 replacement is not always possible.

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