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WLD28-TH-N Two-circuit Limit Switch/Long-life Two-circuit Limit Switch

OMRON WLD28-TH-N Manual And Instructions
WLD28-TH-N datasheetPDF datasheet

OMRON WLD28-TH-N Product information and technical parameters:
Brand: OMRON
Name: Two-circuit Limit Switch/Long-life Two-circuit Limit Switch
Model: WLD28-TH-N
Actuator: Sealed top-roller plunger.
Heat-resistant.
Select the Best Two-circuit Switch for the,
Operating Environment and Application,
from a Wide Range of Models,
A wide selection of models is available, including General-purpose,
Environment-resistant, and Spatter prevention Switches.
Standard-feature gold-clad crossbar contacts provide high reliability.
Applicable to either standard loads or microloads.
Switches with Lever Actuators provide 90° overtravel,
one-side operation, and four-direction head mounting.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.

Appearance: Round/Half-guard type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-H.
Output: SPST-NC.
Lighting: LED.
Operating voltage: 100 VAC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia WLD28-TH-N. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit WLD28-TH-N
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals WLD28-TH-N.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Type: square.
Screen mode: no segmentation.
Output: SPDT.
Power supply voltage: DC5V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: instantaneous action (auto reset).
Operation Department color: Red / green.
In the touch and the ability to protect than OMRON''s previous models have improved.
The micro volume design of 23mm is realized WLD28-TH-N.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch.
Built in basic switches in the previous model based on the OMRON to improve the protection.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Output: SPDT.
Lighting: LED (with built-in reduced-voltage lighting function).
Operating voltage: 100/110 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yeellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white WLD28-TH-N.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detaachable Switch WLD28-TH-N.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1.


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