3SK1 Standard basic units

– Simple, variable functionality
– recommended for safety functions requiring only a few sensors and
a small number of outputs on the safety relay

Enquiry Us

Description

Rated Control supply voltage
Us
Number of outputs
as contacting contact block
Number of outputs
as contactless
semiconductor contact block
Order No.
At 50 Hz
At AC
V
At DC
V
As NO contact,
Instaneous
switching
As NO
contact,
delayed
switching
signalling
function,
Instaneous
switching
instantaneous
switching
delayed
switching
signalling
function,
Instantaneous
Standard basic units
24 24 3 0 1 0 0 0 3SK1111-1AB30
110 …   240 110 … 240 3 0 1 0 0 0 3SK1111-1AW20
24 0 0 0 2 0 1 3SK1112-1BB40