Technical Data
Metal Switches
Series D
Description
D-SU2 VKS 90GR
Article number
Operating symbol
Operating diagram
0°
7°
15°
23°
50°
90°
Self arresting off 33°
ON OFF
Tolerances
Operating point: ± 3,5°;
Operating torque: ± 10%
Electrical data
Rated insulation voltage U
Conv. thermal current I
Rated operational voltage U
400 V AC
i
10 A
the
240 V
e
Utilization category AC-15, Ue /Ie 240 V/3 A
Short-circuit protective device Fuse 2 A gL/gG
Protection class
I
6142200765
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 the actual qualities from the qualities described herein are explicitly excluded. All rights reserved. Specifications
subject to change without notice!
Document: 6142200765_en.doc/ Last update: 3 / 2297-08
Date of issue: 04.01.2012 / Page 1 of 2
Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein.eu
Vorlage : 0850174282 Orig. 1
Technical Data
Metal Switches
Mechanical data
Enclosure Die-cast aluminium
Cover Sheet aluminium
Actuator Lever (St)
Ambient air temperature -40 °C/ +80 °C
Contact type 2 NO, 2 NC
Mechanical life 1 x 106 operating cycles
Switching frequency ≤ 50 / min.
Assembly 4 x M5
Connection 8 screw terminals (M3,5)
Conductor cross-sections Solid: 0,5 ... 1,5mm²
Litz wire with ferrules: 0,5 ... 1,5mm²
Cable entrance 2 x M20 x 1,5
Weight ≈ 0,4 kg
Installation position Operator definable
Protection type IP65 acc. to IEC/EN 60529
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 T200, DIN EN 60947-5-1, IEC 60947-5-1
EU Conformity
Approvals
Notes
The degree of protection specified (IP code) applies only to a properly closed cover and the use of an equivalent
cable gland with adequate cable. The switch has to be protected from all kinds of weather conditions.
VDE 0660 T100, DIN EN 60947-1, IEC 60947-1
CSA
C
A300 (same polarity)
US
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 the actual qualities from the qualities described herein are explicitly excluded. All rights reserved. Specifications
subject to change without notice!
Document: 6142200765_en.doc/ Last update: 3 / 2297-08
Date of issue: 04.01.2012 / Page 2 of 2
Bernstein AG, Tieloser Weg 6, D-32457 Porta Westfalica, Germany / www.bernstein.eu
Vorlage : 0850174282 Orig. 1