Omron Plug In Power Relay, 3PDT

RS Stock No.:: 818-4257
Mfr. Part No.:: G7J-3A1B-T AC200/240
Brand:: Omron

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Price Each**

$111.58

(exc. GST)

$122.74

(inc. GST)

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Units	Per unit
1 - 2	$111.58
3 - 4	$108.48
5 +	$104.05

**price indicative

RS Stock No.:: 818-4257
Mfr. Part No.:: G7J-3A1B-T AC200/240
Brand:: Omron

PCB Mounting & Screw Terminal - Power Relays - G7J Series

High capacity, high dielectric strength, multi-pole relays ideal for 3-phase motor control applications and resistive loads
No contact chattering for momentary voltage drops up to 50% of rated voltage
Withstands more than 4kV between contacts that are of different polarity and between the coil and contacts
Flame-resistant material (UL94V-0)
Push-to-test button lets user check contact operation
PCB mounted, screw terminal or quick connect types available

Approvals

UL; CSA

G7J-3A1B-T 200/240AC SSR – Solid State Relay, High Capacity Power Relay.

• W-bracket Mounted (tab terminal).
• Contact 3PST-NO (normally open)/SPST-NC (normally closed).
• Quick connect terminal.
• High capacity.
• High dielectric strength.
• Used like a contactor.
• Maximum switching power for motor loads.
• No contact chattering.
• With stands more than 4 kV between contacts with different polarity.
• Flame resistant.
• When ordering for W-bracket mounting specify the voltage (rated coil voltage).

Correct W-bracket is model R99-04 for the G7J-3A1B-T see stock number 7948158.

Coil Rating.

• Rated voltage AC 200 to 240 V dc.
• Rated current 9 to 10.8 mA.
• Must operate voltage 75% max of rated voltage.
• Must release voltage 15% minimum of rated voltage.
• Max voltage 110% of rated voltage.
• Power consumption approx. 1.8 to 2.6 VA.

Rated coil and current resistance are measured at a coil temperature of 23°C.

Maximum voltage is applicable to the relay coil at 23°C.

Contact Rating for the SSR – Solid State Relay.

• Double break mechanism.
• Material is Ag alloy.
• Rated carry current and Max switching voltage NO 250A (1 A). NC 8 A (1 A).

Additional Features of G7J-3A1B-T 200/240AC SSR – Solid State Relay, Power Relay.

• Contact resistance 100 mΩ.
• Operate and release time 50 ms max.
• Dielectric strength 4000 V ac, 50/60 Hz 1 min between coil and contacts and between contacts of different polarity. 2000 V ac, 50/60 Hz 1 min between contacts of the same polarity.
• Vibration resistance – destruction, 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude).
• Vibration resistance – malfunction, NO 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude). NC 10 to 26 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude).
• Shock resistance – destruction, 1000 m/s².
• Shock resistance – malfunction, NO 100 m/s², NC 20 m/s².
• Operating temperature –ambient, -25°C to 60°C.
• Weight –Quick connect terminal 140 g approx.

Values above are all initial values. Contact resistance was measured with 1 A at 5 V dc using drop voltage. Must operate and release times measured with an imposed rated voltage with any contact bounce ignored at an ambient 23°C.

SSR – Solid State Relay Application Examples.

• Compressors for air conditioners.
• Switching controllers for power tools.
• Lamp controls.
• Motor drivers.
• Power supply switching controllers.
• Power controllers for food packing, food processing equipment.
• Power controllers for inverters.

Attribute	Value
Contact Configuration	3PDT
Mounting Type	Plug In
Latching	No
Terminal Type	Quick Connect
Length	51.5mm
Depth	34.5mm
Series	G7J
Height	54.8mm
Dimensions	51.5 x 34.5 x 54.8mm