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D4A-N Series OMRON D4A-N Series General-purpose Limit Switch
Brand: OMRON
Name: General-purpose Limit Switch
Model: D4A-N Series
The Limit Switch with Better Seal,
Shock Resistance, and Strength.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13).
Wide standard operating temperature range:
-40°C to +100°C (standard type).
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models available for complex operations.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)

Contact type: Microload (125 VAC, 0.1 A; 30 VDC 0.1 A).
Operation: Momentary operation (Self-resetting).
Output: DPDT.
Lighting: LED, 24 VDC.
Operation Unit color symbol: Enter the desired color symbol for the Pushbutton,
in @. R (Red); Y (Yellow); G (Green); A (Blue); W (White).
Pushbutton Switch Series with OMRON D4A-N Series.
Square 40-mm Body.
Combines miniature design with distinct but soft sense of operation D4A-N Series
Easy panel mounting from the front and simple lamp replacement.
without tools. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Black.
Output: DPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted OMRON D4A-N Series.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. No. of notches: 2 notches.
Output: SPDT.
Reset method: Automatic.
Lighting method: LED.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28 OMRON D4A-N Series. 5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conforms to EN60947-5-1. Contact type: Standard load (250 VAC, 2 A; 125 VDC 0.4 A).
Operation: Momentary operation (Self-resetting) OMRON General-purpose Limit Switch.
Output: SPDT.
Lighting: LED, 5 VDC.
Operation Unit color symbol: Enter the desired color symbol for the Pushbutton
n @ OMRON General-purpose Limit Switch. R (Red); Y (Yellow); G (Green); A (Blue); W (White).
Pushbutton Switch Series with.
Square 40-mm Body.
Combines miniature design with distinct but soft sense of operation.
Easy panel mounting from the front and simple lamp replacement.
without tools. Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit) OMRON General-purpose Limit Switch.
Number of notches: 3 notches.
Resetting method: Automatic.
Output: SPST-NC + SPST-NC.
Operating voltage: 24 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia D4A-N Series. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mountted using either open-type (fork-type) or closed-type,
(round-type) crimp terminals OMRON D4A-N Series.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).


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