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LY4N Bi-power Relays OMRON LY4N Number of poles: 2 Bifurcated 
Brand: OMRON
Name: Bi-power Relays
Model: LY4N
Structure: Relays with Plug-in Terminals, With operation indicators.
Classification: Standard models Compliance with Electrical,
Appliances and Material Safety Act.
Number of poles: 4.
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).

Number of phases: Three-phase.
Insulation method: Phototriac coupler.
Operation indicator: Yes (yellow).
Rated input voltage: 12 to 24 VDC.
Zero cross function: Yes.
Type: DIN track mounting *2.
Applicable load: 25 A, 100 to 240 VAC.
Number of pole: 3.
Compact, Slim-profile SSRs with Heat Sinks OMRON LY4N.
Solid State Contactors for Three-phase.
Heaters Reduced Installation Work.
with DIN Track Mounting LY4N
RoHS compliant.
Surge pass protection improved surge dielectric strength,
for output currents. (OMRON testing).
Slim design with 3-phase output and built-in heat sinks.
DIN Track mounting types and screw mounting types are available.
All DIN Track mounting types mount to DIN Track.
(applicable DIN Track: TR35-15Fe (IEC 60715)) OMRON LY4N.
Conforms to UL, CSA, and EN standards (TÜV certification). Isolation: Phototriac coupler.
Zero cross function: NO.
Indicator: NO.
Rated output load: 3 A at 100 to 240 VAC (See note 1.).
Rated input voltage: 12 VDC.
International Standards for G3F Series,
Same Profile as MY Power Relays.
Shape-compatible with mechanical relays.
Certified by UL, CSA, and VDE (model numbers with a suffix of“-VD”) OMRON LY4N.
Socket type, same size as MY Power Relays.
Operation indicator provided to confirm input.
(model numbers with “N” before the suffix). Terminal (wire connection): Screw terminal.
Applicable output load: AC load OMRON Bi-power Relays.
Zero cross function: Yes.
Rated input voltage: AC 100V.
Global standard size,
low profile slim I/O relay with width 6.2 mm,
slim I/O solid state relay OMRON Bi-power Relays.
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 Bi-power Reelays LY4N. ).
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 OMRON LY4N.
Mounted relay or solid-state relay has a plug-in terminal.
that is difficult to bend at the time of exchange.


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