Classification: Momentary operation.
Shape of Operation Unit: 36 dia. 25 dia.
Output: 1.
Operation Unit color: Black (-B).
Long Service Life with Built-in Z-series.
Basic Switch.
Using a Basic Switch enables direct switching of large-capacity loads.
Shock-absorbing construction of Operation Unit protects the Switch.
splashing water and oil and scattering dust.
Pushbuttons are available in three shapes and six colors.
Model: A7BS.
Classification (See note 1.): Snap-in (front mounting).
Character height: Decimal: 4.8 mm Hexadecimal: 3.2 mm.
Terminals: Solder terminals *1.
Color: Light gray.
Output code number: 55 (binary coded hexadecimal,
with component-adding provision) *3.
Wide Range of Locking-type.
Models Available OMRON ZAP-1B.
Character height of 4.8 or 3.2 mm makes for easy-to,
view display.
Installation is easy with snap-in mounting
ZAP-1B
The series includes a complete range of locking-type,
models that prevent accidental operation. Output: DPDT.
Lighting: LED (with built-in reduced-voltage lighting function).
Operating voltage: 200/220 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2 OMRON ZAP-1B.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-C OMRON ZAP-1B.
Output: 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) OMRON Pushbutton 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 OMRON Pushbutton Switch.
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) OMRON Pushbutton Switch.
IP65 (lighted models). Actuator: Adjustable rod lever 25 to 140 mm.
Item: Hermetic seal, Molded terminals, -140 models; Basic.
Pretravel (PT): 15±5°.
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,, and Spatter prevention Switches ZAP-1B.
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 ZAP-1B.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.