Omron G3PA Series Solid State Relay, 20 A Load, DIN Rail Mount, 440 V Load, 30 V Control

RS Stock No.:: 513-3638
Mfr. Part No.:: G3PA-420B-VD DC12-24
Brand:: Omron

Omron G3PA Series Solid State Relay, 20 A Load, DIN Rail Mount, 440 V Load, 30 V Control

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$333.48

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$366.83

(inc. GST)

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RS Stock No.:: 513-3638
Mfr. Part No.:: G3PA-420B-VD DC12-24
Brand:: Omron

G3PA-420B-VD DC12-24 SSR – Solid State Relay with Replaceable Power Cartridge.

The design of the heat sink provides a smaller SSR – solid state relay with easily maintained replaceable element cartridges. The relays are applicable with 3-phase loads. The G3PA series of SSR – solid state relays can be DIN rail mounted or mounted using screws.

Features and Benefits of G3PA-420B-VD DC12-24 SSR –Solid state relay.

• Phototriac coupler.
• Zero cross function.
• Indicator.
• Rated output load 20 A at 200 to 240 V ac.
• Rated input voltage 12 to 24 V dc.

SSR – Solid state relay Input Rating at 25°C ambient.

• Operating voltage range 9.6 to 30 V dc.
• Input current impedance 7 mA max.
• Must operate voltage 9.2 V dc max.
• Must release voltage 1 V dc.

SSR – Solid state relay Output.

• Rated load voltage 200 to 400 V ac, 50 / 60 Hz.
• Load voltage range 180 to 440 V ac, 50/ 60 Hz.
• Load current 0.5 to 20 A at 30°C.
• Inrush current 220 A, 60 Hz, 1 cycle.
• VDRM 1000 V.

Yes, it operates with control voltages from 9.6 to 30V.

Additional Features G3PA-420B-VD DC12-24 SSR – Solid State Relay.

• Operate and release time of load power source cycle + 1 ms max (DC models). 1 pf load power source cycle + 1 ms max (AC input).
• Output ON voltage drop 1.8 V (RMS) max.
• Leakage current 20 mA max at 400 V ac.
• Vibration resistance – destruction – 10 to 55 to 10 Hz, 0.375 mm single amplitude mounted to a DIN rail.
• Shock resistance – destruction – 300 m/s² mounted to a DIN rail.
• Operating temperature – ambient - -30°C to 80°C. No icing or condensation.
• Screw terminal.
• Relay weight 290 g.

Yes, it can be mounted effortlessly on DIN tracks.

Replacement Parts for the SSR – Solid State Relay Power Device Cartridges.

• Part number G32A-A420-VD DC12-24, Stock number 5383451 (G3PA-420B-VD DC 12-24)

It operates effectively between -30°C and +80°C.

Replacing the SSR – Solid state relay cartridge.

• Turn OFF the power supply when replacing a cartridge.
• Damaged cartridges can be replaced without disconnecting the wires.
• If the temperature indicator changes from pink to red triac circuits may be malfunctioning, replace.
• Improve heat radiation efficiency before cartridge replacement.

Yes, it is compatible with both AC and DC loads.

What does Zero Cross Function mean in SSR in Solid State Relays?

Zero cross function will allow the relay to turn ON when the AC load power supply approaches 0 V suppressing any noise generated with a sudden load current increase. Zero cross function is effective across 2 types of noise, noise on power lines and noise emitted into open space.

Approvals

UL; CSA

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

Attribute	Value
Maximum Load Current	20 A
Mounting Type	DIN Rail
Maximum Load Voltage	440 V
Minimum Load Voltage	180 V ac
Maximum Control Voltage	30 V
Switching Type	Zero Crossing
Control Voltage Range	9.6 → 30 V dc
Minimum Load Current	0.5 A
Number of Poles	1
Contact Configuration	SPST-NO
Terminal Type	Screw
Output Device	Triac
Relay Type	Solid State Relay
Load Voltage Range	150 → 440V ac
Series	G3PA
Maximum Turn On Time	1/2 cycle + 1 ms
Dimensions	100 x 37 x 100mm
Height	100mm
Depth	100mm
Length	100mm
Operating Temperature Range	-30 → +80°C
Minimum Operating Temperature	-30°C
Maximum Operating Temperature	+80°C