Q: What are the differences between H3Y-2 and H3Y-2-C timers?
A: The main difference is the power indicator LED color:
H3Y-2: Orange LED
H3Y-2-C: Green LED
The H3Y-2-C is intended for the Asian Market (China, Taiwan, Korea) and is not sold in the Americas.
Both models share the same design, dimensions, pin configuration, time ranges, and socket compatibility. The only additional technical difference is a small variation in electrical life expectancy:
H3Y-2: 500,000 operations minimum (5A at 250 VAC, resistive load)
H3Y-2-C: 400,00 operations minimum
Date/Revision History
First review 9/15/2025 V1.0
Second review 9/25/2025 V1.1
Author:
Mario Moreno, Technical Support Engineer
References
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