Bernstein 608.6171.085 Technical Data
Technical Data
Plastic bodied limit switch
Series I88
Description I88-SU1Z HW 180GR RO11 Article number 6086171085
Operating symbol
Fixed positioning with
e.g. fixing screw M5
according to the standard
Operating diagram
DINENISO4762.
Tolerance:
Operating point ± 0,25 mm;
ON OFF
Operating force ± 10 %
Electrical Data
Rated insulation voltage U
Conv. thermal current I
Rated operational voltage U
Utilization category AC-15, U
Direct opening action
250 V AC
i
10 A
the
240 V
e
240 V / 3 A
p
acc. to IEC/EN 60947-5-1, annex K
e/Ie
Short-circuit protective device Fuse 2 A gG
Protection class II, totally insulated
BERNSTEIN AG . Hans-Bernstein-Straße 1 . 32457 Porta Westfalica . www.bernstein.eu
Technical modifications and errors excepted.
The technical datasheet corresponds to the technical state as of 2017-02-22 and will not be removed in case of changes.
Page 1 of 2
6086171085 / 2136-17
Technical Data
Mechanical data
Enclosure Thermoplastic, glass fibre reinforced (UL 94-V0)
Cover Thermoplastic, glass fibre reinforced (UL 94-V0)
Actuator Lever with roller (thermoplastic)
Ambient air temperature -30 °C ... +80 °C
Contact type 1 NC, 1 NO (Zb)
Mechanical life 10 x 10
Switching frequency ≤ 100 / min.
Assembly 2 x M4
Connection 4 screw connections (M3,5)
Conductor cross-sections
Cable entrance 1 x M20 x 1,5
Weight ≈ 0,07 kg
Installation position operator definable
Protection type IP65 acc. to IEC/EN 60529
ID for safety engineering
B10d 20 x 106 cycles
6
operating cycles
Solid: 0,5 ... 1,5 mm² or
Litz wire with ferrules: 0,5 ... 1,5 mm²
Actuation
The actuating device is preferably started from 1 side.
By loosening the 4 screws the actuation assembly can be rotated in 90 degree increments such that 4 actuation
directions are possible.
The actuation assembly is to be again fastened to the housing using the 4 screws.
Standards
VDE 0660 T100, DIN EN 60947-1, IEC 60947-1
VDE 0660 T200, DIN EN 60947-5-1, IEC 60947-5-1
DIN EN ISO 13849-1
EU Conformity
acc. to directive 2014/35/EU
Approvals
CSAUS A300 (same polarity)
C
CCC
Notes
The degree of protection (IP code) specified applies solely to a property closed cover and the use of an
equivalent cable gland with adequate cable.
BERNSTEIN AG . Hans-Bernstein-Straße 1 . 32457 Porta Westfalica . www.bernstein.eu
Technical modifications and errors excepted.
The technical datasheet corresponds to the technical state as of 2017-02-22 and will not be removed in case of changes.
Page 2 of 2
6086171085 / 2136-17
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