3SB3321-0AA31 SIEMENS 26X26MM PLASTIC SQUARE COMPLETE UNIT COMBINATION: ILLUMINATED PUSHBUTTON WITH FLAT BU.. View larger
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3SB3321-0AA31 SIEMENS 26X26MM PLASTIC SQUARE COMPLETE UNIT COMBINATION: ILLUMINATED PUSHBUTTON WITH FLAT BU..

3SB3321-0AA31

SIEMENS

26X26MM PLASTIC SQUARE COMPLETE UNIT COMBINATION: ILLUMINATED PUSHBUTTON WITH FLAT BUTTON ILLUMINATED WITH LAMP HOLDER BA 9S WITH LAMP 24V AC/DC SCREW TERMINAL, 1NO+1NC OPERATIONAL VOLTAGE 24V AC/DC WITH HOLDER YELLOW !!! Phased-out product !!! SIRIUS ACT 3SU1 is suc Preferred successor ty >>3SU1001-0AB30-0AA0 + 3SU1400-1AA10-1FA0 + 3SU1500-0AA10-0AA0 + 3SU1401-1BB30-1AA0 + 3SU1900-0AX10-0AA0<<

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CONTROL AND CONTACTORS > Commanding and signaling devices

* Brand new product in its original packaging covered by the warranties and certifications provided by SIEMENS

* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

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Design of the product Complete unit, square
Enclosure:
Shape of the enclosure front Square
Material of the enclosure plastic
Number of command points 1
Actuator:
Design of the operating mechanism Illuminated pushbutton
Manner of function of the actuating element Momentary contact type
Product extension optional Light source Yes
Color
● of the actuating element Yellow
Material of the actuating element plastic
Shape of the actuating element Flat pushbutton
Type of unlocking device without
Number of switching positions 2
Front ring:
Product component front ring Yes
Design of the front ring Standard
Material of the front ring plastic
Color of the front ring black
Holder:
Material of the holder Plastic
Contact block/ lampholder:
Mounting type BA 9s with lamp
Number of lampholders 1
Number of switching elements 1
General technical data:
Product function
● positive opening Yes
● EMERGENCY STOP function No
Product component
● Light source Yes
Type of voltage
● of the operating voltage AC/DC
Protection class IP IP66
Vibration resistance
● acc. to IEC 60068-2-6 20 ... 200 Hz: 5g
Operating frequency maximum 1 000 1/h
Mechanical service life (switching cycles)
● typical 3 000 000
Equipment marking
● acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750 S
● acc. to DIN EN 61346-2 S
● acc. to DIN EN 81346-2 S
Operating voltage
● rated value 24 ... 24 V
Supply voltage:
Type of voltage of the supply voltage
● of the light source AC/DC
Supply voltage 1 of the light source at AC
● at 50 Hz rated value 24 V
● at 60 Hz rated value 24 V
Supply voltage 1 of the light source at DC
● rated value 24 V
Relative negative tolerance of the supply voltage -15 %
Relative positive tolerance of the supply voltage 10 %
Auxiliary circuit:
Number of NC contacts
● for auxiliary contacts 1
Number of NO contacts
● for auxiliary contacts 1
Number of CO contacts
● for auxiliary contacts 0
Consumed current for rated value of supply voltage maximum 80 mA
Operating current at AC-12
● at 24 V rated value 10 A
● at 48 V rated value 10 A
● at 110 V rated value 10 A
● at 230 V rated value 10 A
● at 400 V rated value 10 A
Operating current at AC-15
● at 24 V rated value 6 A
● at 48 V rated value 6 A
● at 110 V rated value 6 A
● at 230 V rated value 6 A
● at 400 V rated value 3 A
Operating current at DC-12
● at 24 V rated value 10 A
● at 48 V rated value 5 A
● at 110 V rated value 2.5 A
● at 230 V rated value 1 A
Operating current at DC-13
● at 24 V rated value 3 A
● at 48 V rated value 1.5 A
● at 110 V rated value 0.7 A
● at 230 V rated value 0.3 A
Connections/ Terminals:
Type of electrical connection screw-type terminals
Tightening torque of the screws in the bracket 0.9 ... 1.1 N·m
Ambient conditions:
Ambient temperature
● during operation -25 ... +60 °C
● during storage -40 ... +80 °C
Environmental category during operation acc. to IEC 60721 3K6
Installation/ mounting/ dimensions:
Mounting type front mounting
Shape of the installation opening square
Mounting height 5 mm
Installation width 30 mm
Installation depth 63 mm

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