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Brand: OMRON
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LY2-CR Bi-power Relays
OMRON LY2-CR Manual And Instructions
LY2-CR datasheetPDF datasheet

OMRON LY2-CR Product information and technical parameters:
Brand: OMRON
Name: Bi-power Relays
Model: LY2-CR
Structure: Relays with Plug-in Terminals.
Classification: Models with CR circuits for coil surge absorption,
(AC coil specification only).
Number of poles: 2.
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).

Isolation: Photocoupler.
Zero cross function: Yes.
Indicator: Yes(Yellow).
Applicable output load (See note 1.): 10 A at 24 to 240 VAC(See note 2.).
Rated input voltage: 200 to 240 VAC.
Wide Lineup of General-purpose Solid State.
Relays with Applicable Loads of 5 to 90 A.
AC Output Relays with 75-A and 90-A output currents have been,
added to the G3NA Series LY2-CR.
All models feature the same compact dimensions to provide a,
uniform mounting pitch LY2-CR
Built-in varistor effectively absorbs external surges.
(except G3NA-D210B).
Operation indicator enables monitoring operation.
Protective cover for greater safety.
Standard models certified by UL and CSA and -UTU models by TÜV.
(except G3NA-410B, G3NA-420B, and G3NA-440B(-2)) LY2-CR. Latching Relays Designed for Memory and,
Signaling Circuits.
Low changes in characteristics such as contact tracking and,
contact pressure for high durable.
Excellent resistance to vibration and shock.
Built-in operation indicators for simple operation verification.
Same external shape with the MK Power Relays. Name: Short-circuit Unit.
Current flow: 10 A, 20 A LY2-CR.
Applicable SSR: G3PA-210B-VD, G3PA-220B-VD, G3PA-420B-VD.
Refer to Safety Precautions for All Solid State Relays.
Allows 2-wire Switching of 3-phase Power.
Ideal for 2-wire switching of 3-phase heaters.
Improve ease of operation. Terminal (Wire connection): Screw terminal.
Classification: Standard.
Latching lever (Test switch): No.
Rated input voltage: AC/DC, 24V.
Global standard size, low profile slim.
I/O relay with width 6.2 mm.
Realized about 25% lower profile than conventional.
products, contributing to further miniaturization of the control panel.
Realized opening and closing ability with one pole 6 A slim shape.
Micro load products for one poole 50 mA using Au-plated LY2-CR.
contacts for small load switching also available.
Since G2RV is a transparent case, confirming the state of,
the contact with the naked eye is possible, and easy to,
confirm abnormality on-site (installed locatiion) LY2-CR.
Screw terminal is also stocked to meet the screw type needs.
Mounted relay uses plug-in terminals that are difficult to,
bend when exchanging.


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