Bernstein 618.6187.717 Technical Data

Technical Data

Plastic bodied limit switch

Mechanical data

Enclosure Thermoplastic, glass fibre reinforced (UL 94-V0)
Cover Thermoplastic, glass fibre reinforced (UL 94-V0)
Actuator Turret head, AD-rod (St)
Ambient air temperature -30 °C … +80 °C
Contact type 1 NC, 1 NO (Zb)
Mechanical life 10 x 106 switching cycles
Switching frequency ≤ 100/min
Assembly 2 x M4
Connection 4 screw connections (M3,5)
Conductor cross-sections Solid: 0.5 ... 1.5 mm²
Litz wire with ferrules: 0.5 ... 1.5 mm²
Cable entrance 1 x M20 x 1,5
Weight ≈ 0,1 kg
Installation position Operator definable
Protection type IP65 acc. to EN 60529; DIN VDE 0470 T1

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 8 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

EU Conformity

acc. to directive 2006/95/EG

CSA

Approvals

C

A300 (same polarity)

US

Notes

The degree of protection (IP code) specified above applies solely when the cover is closed properly and when an
equivalent cable gland is used with an adequate cable.

This document will not become the contractual basis; the details included herein do not constitute any descriptions of expected conditions, so that warranties/claims
for defects on account of possible variations of he actual qualities from the qualities described herein are explicitly excluded. All rights reserved. Specifications
subject to change without notice!

Document : 6186187717_en / Last update : 1 / 2651-12

Date of issue: 25.09.2012 / Page 2 of 2

Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica / www.bernstein.eu

Vorlage : 0850174281 Orig. 1