Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Automatic.
Output: SPST-NO + SPST-NC.
Operating voltage: 24 VAC/VDC.
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 SHL-W3155-01.
Finger protection mechanism on Switch Unit provided as a standard feature SHL-W3155-01
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) SHL-W3155-01. 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) SHL-W3155-01.
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.) 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: Black.
Output code number: 55 (binary coded hexadecimal,
with component-adding provision) *3.
Wide Range of Locking-type.
Models Available.
Character height of 4.8 or 3.2 mm makes for easy-to,
view display.
Installation is easy with snap-in mounting.
The series includes a complete range of locking-type,
models that prevent accidental operation. Output: SPDT.
Lighting: Incandescent lamp.
Operating voltage: 24 VAC/VDC.
Pushbuttton colorsymbol: R: redd, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white SHL-W3155-01.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detaachhable Switch SHL-W3155-01.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1.
SHL-W3155-01 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=SHL-W3155-01&select=5