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Model: G32A-A420
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LOT Number: 30Y0EP
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Applicable SSR: G3PA-420B-VD
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Type: Replaceable power element cartridge (Triac unit)
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Load Voltage: 200 to 400 VAC (50/60 Hz)
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Operating Voltage Range: 180 to 440 VAC
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Rated Load Current: 20A at 30°C
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Current Range: 0.5 to 20A
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Input Control Voltage: 12 to 24 VDC
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Input Voltage Range: 9.6 to 30 VDC
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Input Current: 7 mA max
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Surge Current: 220A (60 Hz, 1 cycle)
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Peak Blocking Voltage: 1,000V (VDRM)
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Output ON Voltage Drop: 1.8V RMS max
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Zero Cross Function: Equipped
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Operate Time: 1/2 of load power cycle + 1 ms max
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Features: DIN rail or surface mounting, finger protected terminals, LED input status indicator, integrated heat sink
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Protection: 4,000V dielectric strength between input and load
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Certifications: UL, CSA, VDE (reinforced insulation)
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Country of Origin: Made in Japan
This is a replacement power device cartridge for the Omron G3PA series DIN-rail mounted solid state relays. The cartridge design allows easy field replacement of the triac power element without disconnecting wires from the base unit. When the built-in temperature indicator changes from pink to red, it signals potential malfunction requiring cartridge replacement. The ultra-slim design includes an integrated heat sink for efficient thermal management. Perfect as a spare part or replacement for G3PA-420B SSR units in industrial heating, motor control, and power switching applications.
