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LY1 | OMRON Bi-power Relays LY1

OMRON LY1 Manual And Instructions
LY1 datasheetPDF datasheet

OMRON LY1 Product information and technical parameters:
Brand: OMRON
Name: Bi-power Relays
Model: LY1
Structure: Relays with Plug-in Terminals.
Classification: Standard models Compliance with Electrical,
Appliances and Material Safety Act.
Number of poles: 1.
Power-switching Compact.
General-purpose Relays.
The standard models include models that are,
compliant with the UL, CSA, and SEV safety.
standards and with the Electrical Appliances and,
Material Safety Act.
Equipped with an arc barrier for arc interruption.
Withstand voltages up to 2,000 V.
New built-in diode and built-in CR circuit models have,
joined the series.
The lineup also includes models that are compliant,
with the LR and VDE safety standards.
Single-pole and double-pole models have AC4,
ratings and DC2 ratings (operating coil ratings:
100/110 VAC, 110/120 VAC, 200/220 VAC, 220/240 VAC,
and 100/110 VDC).
Three-pole and four-pole models have AC4 ratings,
and DC2 ratings (operating coil ratings: 100/110,
VAC, 200/220 VAC and 100/110 VDC).

Mounting type: W-bracket(see note).
Contact form: 4PST-NO.
Screw terminals.
A High-capacity, High-dielectric-strength,
Multi-pole Relay Used Like a Contactor.
Miniature hinge for maximum switching power for motor loads,
as well as resistive and inductive loads.
No contact chattering for momentary voltage drops up to 50%,
of rated voltage OMRON LY1.
Withstanding more than 4 kV between contacts that are differ,
ent in polarity and between the coil and contacts LY1
Flame-resistant materials (UL94V-0-qualifying) used for all in,
sulation material.
Standard models approved by UL and CSA.
Terminal (wire connection): Screw terminal.
Applicable output load: AC load.
Zero cross function: No.
Rated input voltage: AC 110V OMRON LY1.
Global standard size,
low profile slim I/O relay with width 6.2 mm,
slim I/O solid state relay.
Realized about 25% lower profile than conventional,
products, contributing to further miniaturization of the,
control panel.
Push-In Plus terminal blocks are used to save wiring work,
in comparison with conventional screw terminals.
(Wiring time is reduced by 60%* in comparison with,
traditional screw terminals OMRON LY1. ).
No screw loosening means maintenance-free application,
realizing high reliability.
Hand-free structure that holds an inserted flat-blade,
screwdriver to achieve easier wiring work for stranded wires.
Screw terminal is also stocked to meet the screw type needs.
Mounted relay or solid-state relay has a plug-in terminal.
that is difficult to bend at the time of exchange. Number of elements: 2.
Insulation method: Phototriac.
Rated supply voltage: 12 to 24 VDC.
Applicable motor: 0.75 kW (4.8 A), 2000 to 220 VAC LY1.
Solid State Contactors That Can Drive 3-phase Motors Frequently,
and Achieve Harmonized Protection with Thermal.
Overload Relays.
Certified for UL and CSA.
Mount with screws or to DIN tracks.
Compact monoblock construction ((W: 80 × H: 100 × D: 100 mm) LY1.
with a heat sink.
Snubber circuit and varistor are built-in.
Operation indicator.
Two-element models added to series.


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