Bernstein 618.8153.020 Technical Data

Technical Data

Plastic bodied limit switch

Mechanical data

Enclosure PBT, glass fibre reinforced
Cover PA6.6, black
Actuator Plunger (thermoplastic)
Ambient air temperature -30°C … +80°C
Contact type 1 NC, 1 NO (Zb)
Mechanical life 1 x 106 switching cycles
Switching frequency ≤ 100/min
Assembly 2 x M4
Connection 4 screw connections (M3,5)
Conductor cross-sections Solid: 0.5 ... 1.5mm²
Litz wire with ferrules: 0.5 ... 1.5mm²
Cable entrance 1 x M16x1,5
Weight ≈ 0,04kg
Installation position Operator definable
Protection type IP65 acc. to EN 60529; DIN VDE 0470 T1

Actuation

The push bolt actuator is mainly intended to be actuated along its axis.
Side actuation will considerably reduce switch life.

Standards

VDE 0660 T200, DIN EN 60947-5-1, IEC 60947-5-1

EU Conformity

Approvals

BG (submitted)

UL A300, Q300

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.

VDE 0660 T100, DIN EN 60947-1, IEC 60947-1

according to 2006/95/EG

CSAUS A300, Q300 (same polarity)

C

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 : 6188153020_en.doc / Last update : 1 / 2196-11

Date of issue: 23.03.2011 / Page 2 of 2

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

Vorlage : 0850174281 Orig. 1