Siemens Sinteso FD20 - Manual Call Point FDM233;234 (Direct;Indirect Alarm Activation)

Manual call point
Manual call point FDM233/234 (direct/indirect alarm activation)
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5.5 Manual call point FDM233/234 (direct/indirect alarm
activation)
5.5.1 Use
● For indoor and outdoor applications
● Also for humid, wet, and dusty areas
● For surface-mounted and recess-mounted feed lines in easily accessible
locations
5.5.2 Type Overview
FDM233
Type Designation Order number Weight [kg]
FDM233
Complete
Red housing, glass, key, switching
unit, red
S54311-F9-A1 0.301
FDMH294-R Red housing, with glass and key S54311-B3-A1 0.100
FDME233 Switching unit for FDM233 S54311-B5-A1 0.106
FDM234
Type Designation Order number Weight [kg]
FDMH294-R Red housing, with glass and key S54311-B3-A1 0.100
FDME234 Switching unit for FDM234 S54311-B4-A1 0.067
Spare parts for FDM233, FDM234
Glass insert S24217-G41-A1 0.014
FDMK294 Key S24217-G34-A1 0.002