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Brand: OMRON
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A-20GD General-purpose Basic Switch
OMRON A-20GD Manual And Instructions
A-20GD datasheetPDF datasheet

OMRON A-20GD Product information and technical parameters:
Brand: OMRON
Name: General-purpose Basic Switch
Model: A-20GD
Terminal: Solder terminal.
Actuator: Short spring plunger.
High-capacity Switch Capable of,
Handling 20 A Loads with Large.
Inrush Currents.
Same shape as OMRON Z Basic Switches except in pin,
plunger position, yet endures inrush currents as large as 75 A.

Appearance: Round/Half-guard type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-H.
Output: SPST-NO + 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 A-20GD. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit A-20GD
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 A-20GD.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Type: 1C contact type.
Shape: square.
Terminal shape: terminal for printed board.
Action: instantaneous.
Display mode: do not display.
Operation Department color: light gray.
Large capacity compact type push button switch.
Can also be used as a power switch with a large capacity cut.
Can be switched from micro load (minimum applicable load 1mA DC5V) to large capacity load A-20GD. Conduit: ½-14NPT.
Applicable cable: Cabtire cable.
Inner diameter (D)of seal rubber: 7 mm.
External diameter of cable: Min, 5.5 mm; Max, 7.5 mm.
Applicable model: D4A-@N.
Connectors (SC Series).
Cabtire cables and flexible tubes with various diameters are used to,
connect machine tools and controllers with Limit Switches. To ensure,
the watertightness of the edges of the conduits, use an SC Connector,
that is suitable for the external diameter of cable and model of Limit Switch. Appearance: Square/Projection type A22-C.
Output: SPST-NC + SPST-NC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mountiing and removing the Switch Unit A-20GD.
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.
Mounteed using either open-type (fork-type) or closed-type A-20GD.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).


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