Bernstein 608.6167.102 Technical Data

Technical Data

Plastic bodied limit switch

Series I88

Description I88-SU1Z RIWK 90GR Article number 6086167102

Operating symbol

Operating diagram

Tolerance:
Operating Point ± 0,25 mm;

On Off

Electrical Data

Rated insulation voltage U
Conv. thermal current I
Rated operational voltage U
Utilization category AC-15, U
Direct opening action
Short-circuit protective device Fuse 2 A gG
Protection class II, totally insulated

Operating force ± 10%

i

the

e

p

250 V AC
10 A
240 V

240 V / 3 A

acc. to IEC/EN 60947-5-1, annex K

e/Ie

Fixed positioning for

safety applications

Mounting screw

according to DIN 912 M5

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 2015-07-29 and will not be removed in case of changes.

Page 1 of 2

6086167102 / 2347-14

Technical Data

Mechanical data

Enclosure Thermoplastic, glass fibre reinforced (UL 94-V0)
Cover Thermoplastic, glass fibre reinforced (UL 94-V0)
Actuator Plunger (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 2x M4
Connection 4 screw connections (M3,5)
Conductor cross-sections Solid: 0,5 ... 1,5 mm² or

Cable entrance 1 x M20 x 1,5
Weight ≈ 0,07 kg
Installation position operator definable
Protection type IP65 acc. to EN 60529

ID for safety engineering

B10d 20 x 106 switching cycles

6

operating cycles

Litz wire with ferrules: 0,5 ... 1,5 mm²

Actuation

The actuating device is preferably started from 2 sides.
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 2006/95/EC

Approvals

CSAUS A300 (same polarity)

C

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 2015-07-29 and will not be removed in case of changes.

Page 2 of 2

6086167102 / 2347-14