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G4Q Series Ratchet Relay OMRON G4Q Series

Brand: OMRON
Name: Ratchet Relay
Model: G4Q Series
Unique Ratchet Mechanism Assures Positive.
Alternate Transfer/Switching Operation.
Each contact in the double-pole contact mechanism performs.
alternate make-brake operation at each pulse input and is thus.
ideal for alternate operation or transfer/switching operation of a motor.
Positive operation is assured due to the unique ratchet mecha nism.
Satisfies dielectric strength of 2,000 VAC.
Low power consumption.
(AC: approx. 6.4 VA; DC: approx. 3.9 W).

Input terminals: Screwless clamp terminals (detachable).
Isolation method: Phototriaccoupler.
Zero cross function: Yes.
Operation indicator: Yes.
Alarm output: 2 outputs (Heater Burnout Detection,
SSR Short-circuit Failure Detection).
Applicable load (See note.): 2 to 25 A, 100 to 240 VAC.
A New-concept SSR with Built-in OMRON G4Q Series.
Current Transformer.
Heater Burnout and SSR Short G4Q Series
circuit Failure Detection.
Built-in Current Transformer (CT) helps reduce wiring steps.
Detects the burnout of any one of a group of heaters.
Detects the burnout of 3-phase heaters.
Detects SSR short-circuit failures.
Error detection level can be easily set with a switch.
Mounts to a DIN track or with screws OMRON G4Q Series.
Three types of input terminals available: M3 terminals,
screwless clamp terminals (detachable), or compact slotted,
screw terminals (detachable).
Certified for CSA and EN (TÜV).
The G3PF-2@@B-@@@ Series is UL certified. Number of phases: Three-phase.
Insulation method: Phototriac coupler.
Operation indicator: Yes (yellow).
Rated input voltage: 12 to 24 VDC.
Zero cross function: Yes OMRON G4Q Series.
Type: Screw mounting.
Applicable load: 45 A, 100 to 240 VAC.
Number of pole: 3.
Compact, Slim-profile SSRs with Heat Sinks.
Solid State Contactors for Three-phase.
Heaters Reduced Installation Work.
with DIN Track Mounting OMRON Ratchet Relay.
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 OMRON Ratchet Relay.
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)).
Conforms to UL, CSA, and EN standards (TÜV certification). Number of elements: 2.
Insulation method: Photocoupler OMRON Ratchet Relay.
Rated supply voltage: 100 to 240 VAC.
Applicable motor: 0.75 kW (4.8 A), 200 to 220 VAC. G4Q Series.
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) OMRON G4Q Series.
with a heat sink.
Snubber circuit and varistor are built-in.
Operation indicator.
Two-element models added to series.


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