US$ 79.00
Siemens ST-MC-CW 22/12 The external power supply is
$109.87
Description
The external power supply is always relay-isolated from the communication loop so that a trouble condition on the external power supply will never interfere with the rest of the system
Releasing systems require maintenance disconnect switches and often require abort switches
controller
The base does not require a separate address because it shares the address of the device it is connected to
2°C) fixed temperature heat detector
Siemens ST-MC-CW 22/12 The external power supply isWhite, Ceiling Mount, Strobe, Candela
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