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D4E-1H21N Small closed limit switch OMRON D4E-1H21N
Brand: OMRON
Name: Small closed limit switch
Model: D4E-1H21N
Type: screw terminal type, general type with cable.
Rated current; 0.1A AC125V.
Drive rod: one way action ball swing lever type.
Terminal: screw terminal with cable (right hand side).
Action indicator: no operation indicator.
Compared with D4E performance is stronger, in compliance with the requirements of high durability, high sealing.
Horizontal spring, with improved swing lever ratio of the built-in switch to provide a smooth action effect and a longer period of use.
Protection cover protects built-in switch from dust and oil pollution damage.
The plunger type combined with the solid sealing cover has longer service life.
One touch off connector wiring operation miscellaneous,
And reduce the downtime due to wiring and maintenance.
Gold Plated minimum load type is an ideal choice for electronic control.
Can provide terminal type plastic screw terminal system and terminal type plastic with operation indicator.
Certified by EN, UL, CSA and CCC (China Standard) standard.
Install the pitch and with the characteristics of D4E- - N and D4E.

Small, High-precision Enclosed Switch.
Small, High-precision Enclosed Switches with Built-in Basic,
Switches for High Repeatability and Durability of 10 Million,
Operations Minimum.
Same mounting pitch as Z Basic Switch.
Requires less operating force than conventional limit switches.
Lineup includes modes with operation indicators for easy,
maintenance and inspection OMRON D4E-1H21N.
Approved by EN, UL, CSA, and CCC (Chinese standard) D4E-1H21N
(Ask your OMRON representative for Information on approved models.). Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NC + SPST-NC.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Alternate operation (self-holding) OMRON D4E-1H21N.
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
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 OMRON D4E-1H21N. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T OMRON Small closed limit switch.
Output: SPST-NO.
Lighting: LED.
Operating voltage: 12 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue) OMRON Small closed limit switch.
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature OMRON Small closed limit switch.
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.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Actuator: Resin rod (rod diameter: 8).
Indicator: LED.
Item: Basic.
Pretravel (PT): 40±20 mm.
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, annd Spatter prevention Switches D4E-1H21N.
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, aand four-direction head mounting OMRON D4E-1H21N.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.


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