3SU1000-5PL31-0AA0-ZY13
KEY-OPERATED SWITCH BKS, I-O-II

From SIEMENS

BKS KEY-OPERATED SWITCH, 22MM, ROUND, PLASTIC, LOCK NO. S1, WITH 2 KEYS, 3 SWITCH POSITIONS I-O-II, LATCHING, ACTUATING ANGLE 2X45 DEG., 10:30H/12H/13:30H, KEY REMOVAL POS. II, WITH LASER INSCRIPTION, SYMBOL NUMBER ACC. TO, ISO7000 OR IEC60417
Product brand nameSIRIUS ACT
Product designationKey-operated switches
Design of the productActuating/signaling element
Product type designation3SU1
Product linePlastic, black, 22 mm
Manufacturer's article number
of included key
Actuator
Manner of function of the actuating elementlatching, 2x45° (10:30 h/12 h/13:30 h)
Product extension optional Light sourceNo
Color
of the actuating elementsilver
Material of the actuating elementmetal
Shape of the actuating elementKey
Outer diameter of the actuating element29.5 mm
Marking of the actuating elementAny inscription, symbol compliant with ISO7000 and IEC60417
Number of switching positions3
Switch position for key distractionII
Actuating angle
clockwise45°
anticlockwise45°
Lock makeBCS
Key numberS1
Front ring
Product component front ringYes
Design of the front ringStandard
Material of the front ringplastic
Color of the front ringblack
General technical data
Protection class IPIP66, IP67, IP69(IP69K)
of the terminalIP20
Degree of protection NEMA rating1, 2, 3, 3R, 4, 4X, 12, 13
Shock resistance
acc. to IEC 60068-2-27Sinusoidal half-wave 50 g / 11 ms
for railway applications acc. to DIN EN 61373Category 1, Class B
Vibration resistance
acc. to IEC 60068-2-610 ... 500 Hz: 5g
for railway applications acc. to DIN EN 61373Category 1, Class B
Operating frequency maximum1 800 1/h
Mechanical service life (switching cycles)
typical1 000 000
Reference code acc. to DIN EN 81346-2S
Reference code acc. to DIN EN 61346-2S
Ambient conditions
Ambient temperature
during operation-25 ... +70 °C
during storage-40 ... +80 °C
Environmental category during operation acc. to IEC 607213M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95 %)
Installation/ mounting/ dimensions
Height29.5 mm
Width29.5 mm
Shape of the installation openinground
Mounting diameter22.3 mm
Positive tolerance of installation diameter0.4 mm
Mounting height56.3 mm
Installation width29.5 mm
Installation depth25.4 mm
Certificates/ approvals

External links