The 148H6221 is a gas detection unit designed to identify the presence of gases in various environments. It is a controller solution compatible with multiple gas detection sensors, including models for GDA, GDC, GDH, GDHF, and GDHC. The unit features a size 2 enclosure and is used as part of safety systems to monitor gas leaks. It does not contain batteries and is suitable for integration into automation and safety applications within heating, ventilation, air conditioning, and industrial automation sectors.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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