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D4A-4509N General-purpose Limit Switch
OMRON D4A-4509N Manual And Instructions
D4A-4509N datasheetPDF datasheet

OMRON D4A-4509N Product information and technical parameters:
Brand: OMRON
Name: General-purpose Limit Switch
Model: D4A-4509N
Receptacle box: G 1/2 Conduit.
Indicator: Without indicator.
Actuator: Top plunger, Standard.
Approved standards: UL, CSA.
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).
Case color: Light gray.
Output: SPDT.
Lighting: LED; 5 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness D4A-4509N.
Three-color models (green, orange, red; chameleon lighting) D4A-4509N
included in lineup. Type: rectangle.
Screen mode: 2 short axis segmentation.
Light way: LED.
Power supply voltage: DC24V.
Operating part left color: white.
Operating part right color: white.
Square 40mm body of the indicator light series.
The same type as the A3S series button switch D4A-4509N.
Easy to install from the front panel and no tools to carry out the lamp replacement. Type: Welding / wire type, M3 screw mounting.
Driving rod: R type swing lever type.
Terminal specifications: with wire, under the lead.
Contact specifications: 1a.
The minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment D4A-4509N.
No swing bars are also used for easy long stroke specifications (OT reference value: 1.4mm).
Without harmful substances to the environment, the lead type has also been lead-free. Actuator: Sealed (Booted); Sealed roller plunger; AC.
Mounting: Side mounting.
Approved standards: UL CSA.
General-purpose Enclosed.
Switches with High Breaking.
Capacity and High Durability.
Z General-purpose Basic Switches are built into ZE, ZV,
and ZV2 Switches. They provided high durability and high,
breaking capacity.
X Basic Switches with magnetic blowout are built into XE,
XV, and XV2 Switches. DDC models have also been added,
to the series D4A-4509N.
Three mounting methods (side, base, and diagonal side),
and many types of actuator are available.
Terminals face the front when the cover is removed for,
easy connection.
Switches with gground terminals have CE marking D4A-4509N.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models.)


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