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Z-15HW78-B OMRON Z-15HW78-B
Brand: OMRON
Name: General-purpose Basic Switch
Model: Z-15HW78-B
Classification: High-sensitivity.
Contact gap: H (0.25 mm).
Actuator: Low force wire hinge lever; Low OP.
Best-selling Basic Switch Boasting.
High Precision and Wide Variety.
A large switching capacity of 15 A with high repeat accuracy.
A wide range of variations in contact form for your selection: basic,
split-contact, maintained-contact, and adjustable contact gap types.
A series of standard models for micro loads is available.
A series of molded terminal-type models incorporating safety,
terminal protective cover is available.

Appearance: Standard sound.
w/jumper direction A *2: Intermittent(short).
w/jumper direction B *2(w/o jumper): Intermittent (long).
Supply voltage: 12 to 24 VAC/VDC.
Buzzer Unit Series with Cylindrical.
22-mm × 16-dia. Body.
Lineup includes standard-volume models (80 phons, constant) and,
high-volume models (70 to 95 phons, variable) OMRON Z-15HW78-B. Intermittent or,
continuous sound can be selected Z-15HW78-B Output: DPDT.
Lighting: Non-lighted.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; Non-lighted.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry OMRON Z-15HW78-B.
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. Type: rectangle.
Screen mode: no segmentation.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: small load operation (AC125V, 0.1A; DC30V, 0.1A).
Operation: instantaneous action (auto reset).
Operation Department color: green OMRON Z-15HW78-B.
In the touch and the ability to protect than OMRON''s previous models have improved.
The micro volume design of 23mm is realized.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch.
Built in basic switches in the previous model based on the OMRON to improve the protection.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Type: rectangle.
Screen mode: 2 short axis segmentation.
Light way: LED.
Power supply voltage: 28V
Operating part left color: red.
Operating part right color: white.
Square 40mm body of the indicator light series.
The same type as the A3S series button switch.
Easy to instaall from the front panel and no tools to carry out the lamp replacement Z-15HW78-B. Appearance: Rectangular (M16-J).
Lighting: LED without Voltage Reduction Unit, 5 VDC.
Degree of protection: IP65 oil-resistant.
Display color symbol: R: red; Y: yyellow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white Z-15HW78-B.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch.


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