Classification: Relay with Auxiliary Contact Block.
Structure: 4 poles + 2 poles.
Contact configuration: Relay, 4PST-NO; Auxiliary Contact Block, DPST-NO.
Rated Voltage: 12, 24 VDC.
Compact Electromagnetic Contactors That.
Switch 40 A at 440 VAC.
One pole carries 40 A.
UL 508 and UL 840 NC contacts (resistive 40 A 480 VAC, 60 Hz, 80,000 operations) GX-OD3218 PDF datasheet .
EN 60947-4-1 NC contacts (AC1 40 A 440 VAC, 50/60 Hz, 80,000 operations) GX-OD3218
Ideal for supply power to industrial inverters, servo drivers, and other devices,
and switching power to motors and other equipment.
The maximum load capacity of 160 A when using 4-pole parallel connections.
EN 60947-4-1 certification for mirror contact mechanism obtained by combining,
the Relay with an Auxiliary Contact Block GX-OD3218 PDF datasheet .
Conforms to European PV standard (VDE0126).
Approx. 30% less operation noise than a standard electromagnetic contactor.
(Approx. 100 dB reduced to approx. 70 dB.)
Approx. 50% the volume of a standard electromagnetic contactor,
to help downsize control panels.
According to OMRON investigation of IIEC-AC1 50 A specifications GX-OD3218 PDF datasheet . Number of elements: 3.
Insulation method: Phototriac.
Rated supply voltage: 12 to 24 VDC.
Input method: No-voltage input (open and short circuit input).
Applicable motor: 0.75 kW (2.4 A), 380 to 400 VAC.
Soft-start Function Starts Motors Smoothly,
and Economically OMRON GX-OD3218 PDF catalog.
The soft-start function allows a smooth startup of motors by,
holding down the starting current, and functions like an inverter OMRON GX-OD3218 PDF catalog.
Comply with UL, CSA, IEC, and JEM requirements.
Mount with screws or to DIN tracks.
Compact monoblock construction (W: 80 × H: 100 × D: 100 mm).
with a heat sink.
Snubber circuit and varistor are built-in.
Operation indicator. Mounting type: W-bracket(see note).
Contact form: 4PST-NO OMRON GX-OD3218 PDF catalog.
Quick-connect terminals.
A High-capacity, High-dielectric-strength,
Multi-pole Relay Used Like a Contactor.
Miniature hinge for maximum switching power for motorr loads,
as well as resistive and inductive loads GX-OD3218 datasheet.
No contact chattering for momentary voltage drops up to 50%,
of rated voltage.
Withstanding more than 4 kV between contacts that are differ,
ent in polarity and betweenn the coil and contacts GX-OD3218 PDF datasheet .
Flame-resistant materials (UL94V-0-qualifying) used for all in,
sulation material.
Standard models approved by UL and CSA.