Position switch with safety function
ES 41 WST 1Ö/1S
Article no.: on request
Product features
Metal enclosure
3 cable entries M16 x 1.5
Actuator: Adjustable plunger with collar WST
Length of metal plunger adjustable by means of M4 screw for fine adjustment of switching travel
Watertight collar for protection against penetration of dirt
Technical data
General technical data
Applied standards
EN ISO 13849-1, EN 60947-5-1, EN ISO 14119
Enclosure
aluminium die-cast, powder-coated
Switch type
type 1
Coding level
no coding
Degree of protection
IP65 (IEC/EN 60529)
B10d (10 % load)
2 million
TM
max. 20 years
Contact material
silver
Switching system
slow action, positive break NC contacts A
Switching elements
1 NC/1 NO contact, type Za
Connection
screw connection terminals
Cable cross-section
max. 2.5 mm² (incl. conductor ferrules)
Cable entry
3 x M16 x 1.5
Rated impulse withstand voltage Uimp
4 kV
Rated insulation voltage Ui
400 V
Conventional thermal current Ithe
6 A
Utilisation category
AC-15
Rated operating current/voltage Ie/Ue
6 A/400 VAC
Short-circuit protection
6 A gG/gN fuse
Mechanical life
> 1 million operations
Actuating speed
max. 0.5 m/s with a vertical actuating angle of 0°
Operation cycles
max. 3600/h
Ambient temperature
–20 °C … +80 °C
Repeat accuracy of switching points
± 0.1 mm
Approvals
a
Dimensions
Drawings
T Positive break travel/angle
Downloads
Variants / Options
The following variants / options are available on request:
Gold-plated contacts
Plug-in connector M12 x 1, 5-pole
Mechanical latching
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Position switch with safety function
ES 41 WST 1Ö/1SArticle no.: on request
