Z-15HW78-B General-purpose Basic Switch

OMRON General-purpose Basic SwitchZ-15HW78-B

Z-15HW78-B Introduce | Z-15HW78-B Catalog / Manual / Instructions / Software download

OMRON Z-15HW78-B Manual And Instructions
Z-15HW78-B datasheetPDF datasheet

OMRON Z-15HW78-B Product information and technical parameters：
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.

22-mm Pushbutton Switches.
Universal Design.
Emphasis on Color Coding, Workability, and Safety.
Easy to Use.
You can connect up to three Contact Blocks in one stage for,
multistage expansion.
The terminals can be retightened when Contact Blocks are stacked.
Contact Blocks can be attached in any direction for easy assembly Z-15HW78-B.
Screw terminal structure is compatible with round crimp terminals Z-15HW78-B
Safety.
Easy-to-operate lock lever for secure locking.
Easy-mounting Contact Blocks provide finger protection.
Different colors of Contract Blocks (NO: blue, NC: orange),
help prevent wiring errors.
Product Lineup.
Meet global safety standards.
Available with metal or plastic bezels.
Many color variations Z-15HW78-B.
Standard-feature degree of protection: IP66, NEMA 4X, and NEMA 13. Contact type: Standard load (250 VAC, 2 A; 125 VDC 0.4 A).
Operation: Alternate operation (Self-holding).
Output: DPDT.
Lighting: Incandescent lamp, 28 VAC/VDC.
Operation Unit color symbol: Enter the desired color symbol for the Pushbutton
n @. R (Red); Y (Yellow); G (Green); A (Blue); W (White).
Pushbutton Switch Series with Z-15HW78-B.
Square 40-mm Body.
Combines miniature design with distinct but soft sense of operation.
Easy panel mounting from the front and simple lamp replacement.
without tools. Actuator: Horizontal-roller plunger.
Indicator: LED.
Item: Basic.
Pretravel (PT): 2.8 mm max.
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.
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, and four-direction head mounting.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models. Appearance: Square/Projection type A22-C.
Output: SPST-NO + SPST-NO.
Operation: Alternate operation (self-holding).
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 mounting aand removing the Switch Unit Z-15HW78-B.
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 Z-15HW78-B.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).

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