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>> A3AT-91L1-00A Small button switch
A3AT-91L1-00A Small button switch
OMRON A3AT-91L1-00A Product information and technical parameters：
Brand: OMRON
Name: Small button switch
Model: A3AT-91L1-00A
Type: 1A contact type.
Shape: round.
Terminal shape: terminal for printed board.
Action: alternate.
Display mode: do not display.
Operation Department color: blue.
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.
Appearance: Rectangular (M16-T).
Lighting: Incandescent lamp, 5 VAC/VDC.
Degree of protection: IP65 oil-resistant.
Display color symbol: R: red; Y: yellow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch A3AT-91L1-00A. Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit) A3AT-91L1-00A
Number of notches: 3 notches.
Resetting method: Automatic.
Output: SPST-NO.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. 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 A3AT-91L1-00A.
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). Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-C.
Output: SPST-NC + SPST-NC A3AT-91L1-00A.
Lighting: LED.
Operating voltage: 200 VAC.
Operation: Momentary operation (self-resetting).
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. 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). Receptacle box: G 1/2 Conduit.
Indicator: With neon lamp indicator (AC).
Actuator: Side plunger, Vertical roller.
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 sttandard operating temperature range:
-40°C to +100°C (standard type) A3AT-91L1-00A.
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models aavailable for complex operations A3AT-91L1-00A.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)
Lighting: Incandescent lamp, 5 VAC/VDC.
Degree of protection: IP65 oil-resistant.
Display color symbol: R: red; Y: yellow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch A3AT-91L1-00A. Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit) A3AT-91L1-00A
Number of notches: 3 notches.
Resetting method: Automatic.
Output: SPST-NO.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. 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 A3AT-91L1-00A.
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). Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-C.
Output: SPST-NC + SPST-NC A3AT-91L1-00A.
Lighting: LED.
Operating voltage: 200 VAC.
Operation: Momentary operation (self-resetting).
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. 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). Receptacle box: G 1/2 Conduit.
Indicator: With neon lamp indicator (AC).
Actuator: Side plunger, Vertical roller.
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 sttandard operating temperature range:
-40°C to +100°C (standard type) A3AT-91L1-00A.
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models aavailable for complex operations A3AT-91L1-00A.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)
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