Data sheet
3SE5112-1KA00
Basic switch for position switch 3SE51 Metal enclosure 40 mm according to
EN 50041 Device connection 1x (M20 x 1.5) with 2 LEDs, yellow/green 24
V DC 1 NO/2 NC slow-action contacts without actuator head 3SE50000AV0* must be ordered separately
product brand name
SIRIUS
product designation
Mechanical safety switches
product type designation
3SE5
manufacturer's article number
● of the supplied basic switch
3SE5112-1KA00
● of the supplied switching contacts
3SE5000-0KA00
● of the supplied empty enclosure with cover
3SE5112-1AA00
suitability for use safety switch
Yes
General technical data
product function positive opening
Yes
insulation voltage rated value
400 V
degree of pollution
class 3
surge voltage resistance rated value
0.8 kV
protection class IP
IP66/IP67
shock resistance
● acc. to IEC 60068-2-27
30g / 11 ms
vibration resistance acc. to IEC 60068-2-6
0.35 mm/5g
mechanical service life (switching cycles) typical
15 000 000
electrical endurance (switching cycles) with contactor
3RH11, 3RT1016, 3RT1017, 3RT1024, 3RT1025,
3RT1026 typical
10 000 000
Electrical operating cycles in one hour with contactor
3RH11, 3RT1016, 3RT1017, 3RT1024, 3RT1025,
3RT1026
6 000
thermal current
10 A
reference code acc. to IEC 81346-2
B
continuous current of the C characteristic MCB
1 A; for a short-circuit current smaller than 400 A
continuous current of the quick DIAZED fuse link
10 A; for a short-circuit current smaller than 400 A
continuous current of the DIAZED fuse link gG
6A
active principle
mechanical
repeat accuracy
0.05 mm
minimum actuating force in directions of actuation
20 N
length of the sensor
85.7 mm
width of the sensor
40 mm
design of the switching contact
mechanical
number of NC contacts for auxiliary contacts
2
number of NO contacts for auxiliary contacts
1
operational current at DC-13
● at 24 V rated value
3SE51121KA00
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12.21.2020
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© Copyright Siemens
design of the interface for safety-related communication
without
Enclosure
design of the housing
block, narrow
material of the enclosure
metal
coating of the enclosure
cathodic immersion coating
design of the housing acc. to standard
Yes
Drive Head
design of the actuating element
Other, without, basic switch
design of the switching function
Positive opening with appropriate positive opening actuator head
circuit principle
slow-action contacts
number of switching contacts safety-related
2
Connections/ Terminals
type of electrical connection
screw-type terminals
type of connectable conductor cross-sections
● solid
1x (0.5 ... 1.5 mm²), 2x (0.5 ... 0.75 mm²)
● finely stranded with core end processing
1x (0.5 ... 1.5 mm²), 2x (0.5 ... 0.75 mm²)
● at AWG cables solid
1x (20 ... 16), 2x (20 ... 18)
● at AWG cables stranded
1x (20 ... 16), 2x (20 ... 18)
cable entry type
1x (M20 x 1.5)
Communication/ Protocol
design of the interface
without
Ambient conditions
explosion protection category for dust
none
Supply voltage
type of voltage of the supply voltage of the optional LED
display
DC
supply voltage
● of LED
24 V
Installation/ mounting/ dimensions
mounting position
any
fastening method
screw fixing
Certificates/ approvals
Functional
Safety/Safety of
Machinery
General Product Approval
Type Examination
Certificate
Declaration of Conformity
Miscellaneous
Test Certificates
Type Test
Certificates/Test
Report
other
Confirmation
Further information
Information- and Downloadcenter (Catalogs, Brochures,…)
https://www.siemens.com/ic10
Industry Mall (Online ordering system)
https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3SE5112-1KA00
Cax online generator
http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3SE5112-1KA00
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
https://support.industry.siemens.com/cs/ww/en/ps/3SE5112-1KA00
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
3SE51121KA00
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12.21.2020
Subject to change without notice
© Copyright Siemens
http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3SE5112-1KA00&lang=en
3SE51121KA00
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12.21.2020
Subject to change without notice
© Copyright Siemens
last modified:
3SE51121KA00
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12.21.2020
Subject to change without notice
© Copyright Siemens
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