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Constructed with premium high-impact resistant thermoplastic materials and rational structure design, ensuring superior strength and durability.
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Green LED Indicator: Allows you to know the GFCI working status at a simple glimpse.
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Provides continuous ground fault protection—detects and trips on actual ground faults even when a self-test is being conducted.
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Smart Diagnostics: When powered on, the red indicator flashes once. Press "Reset" to see the green light, indicating active protection. It performs an automatic self-detection every 3 hours to ensure ongoing safety.
Frequently Asked Questions
Q1: What does the green LED light on the LD-3004 indicate?
A1: The green LED indicates that the GFCI is functioning correctly, is in working condition, and the socket has power output.
Q2: How often does this GFCI outlet perform a self-test?
A2: The device starts its first detection 30 minutes after being powered on and then automatically conducts a self-test once every 3 hours.
Q3: What should I do if the red indicator light turns on?
A3: A red light serves as an alarm indicating a failure. In this state, the product will typically cut off output power for safety protection.
Q4: Is the LD-3004 suitable for high-impact environments?
A4: Yes, it is constructed from premium high-impact resistant thermoplastic, making it durable for residential and commercial applications.
Q5: Does this outlet provide protection during its own self-test?
A5: Yes, it provides continuous ground fault protection and can detect/trip on a fault even while a self-test is in progress.
Q6: What certifications does this GFCI outlet have?
A6: The LD-3004 is ETL and cETL certified, ensuring it meets North American safety standards.