EATON Pilot Light: 30 mm Panel Mounting Size, Red, LED
The EATON HT800 Series Pilot Light is a 30 mm panel-mounting-size LED pilot light, model HT8HFRF3. This red indicator operates on a 24 V AC/DC maximum supply voltage and does not include a push-to-test feature.
SKU 3G-OTH-32221
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Product Description
The EATON HT800 Series Pilot Light is a 30 mm panel-mounting-size LED pilot light, model HT8HFRF3. This red indicator operates on a 24 V AC/DC maximum supply voltage and does not include a push-to-test feature.
Frequently Asked Questions
What is the EATON HT8HFRF3 pilot light used for?
The EATON HT8HFRF3 is a red LED pilot light used as a visual status indicator on industrial control panels. It signals machine state—such as power-on or fault—in manufacturing, process control, and automation systems across 14 industrial departments, including electrical and instrumentation.
What are the specifications of the EATON HT8HFRF3 pilot light?
The EATON HT8HFRF3 is a 30 mm panel-mounting-size red LED pilot light from the HT800 Series. It operates on 24 V AC/DC maximum supply voltage and does not include a push-to-test feature. The manufacturer part number is HT8HFRF3.
Where to buy the EATON HT8HFRF3 pilot light worldwide?
3G Electric supplies the EATON HT8HFRF3 pilot light worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other EATON HT800 Series components.
How to install the EATON HT8HFRF3 pilot light?
Install the EATON HT8HFRF3 into a 30 mm panel cutout, secure with the mounting nut, and connect the 24 V AC/DC supply wires per the wiring diagram. Ensure power is off before installation. For detailed steps, refer to the manufacturer's installation sheet.
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Common applications for EATONEATON Products
3G Electric supplies EATON led pilot-lights. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















