1.20126.4030000 C&K Components, 1.20126.4030000 Datasheet - Page 2

• Manufacturer Part Number: 1.20126.4030000
• Description: CONTACT BLOCK E-STOP AU 1NO 1NC
• Manufacturer: C&K Components
• Series: RAFIX 22 FSr

Specifications of 1.20126.4030000

• Color: Gray
• Contact Rating: 100 mAmps
• Mounting Style: PCB
• Termination Style: Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *1.20126.4030000; 1.20.126.403/0000; 1.20126.403//0000; 1.20126.403/0000; 1.20126.4030000; 1201264030000; CKN9401

2
RAFIX
22 FS
The new RAFIX 22 FS control
component range can be combined
on a common printed circuit board
together with short-travel keys and
other components thanks to its
extremely small mounting depth of
9.2 mm.
The actuators and signal indicators
are fastened to the front panel with a
threaded ring in a 22.3 mm panel cut-
out to IEC 60947. The cast-on collar
seal made of thermoflex and an
integrated special membrane
provide a water-jet proof degree of
protection IP 65 to DIN.
The contact blocks are soldered onto
the PCB. Illumination of the actuator
is provided by a 3 mm LED inserted
into the base of the contact block and
soldered to the PCB together with the
contact block.
The printed circuit board is fastened
to the front panel with bolts, with the
contact blocks sliding almost
completely into the actuators. In this
way an extremely low profile is
achieved. Additional advantages:
Individual
wiring is made unnecessary and
there is no more need for a cut-out
in the PCB in the control component
areas.
2 - 164
Lens
transparent (illuminated) or opaque
Diffuser
(for transparent lenses only)
Actuator with
O-ring seal and
special membrane.
Housing with integrated
cast-on collar seal,
front panel
thickness 1 – 3 mm
Threaded ring
Contact block
(optionally with LED installed):
• 1NC, 1NO, 2NC, 1NC + 1 NO, 2 NO
• Gold contacts for 42 V max.
• Locating pip for correct assembly
Printed circuit board
Screw-on front ring,
made of plastic or metallized
(colour-coded plungers:
NC = red, NO = green)
(grey housing)
or silver contacts for max. 250 V
(black housing)
Control Components
9,2 mm
RAFIX 22 FS
3 mm LED