Product Overview
Eaton E22H5X91 22.5mm Pilot Light - 48V AC/DC LED, White Lens, NEMA 4/4X, Complete Assembly
Condition
Single unit available. Unused NOS - in original factory-sealed packaging. Photos show three separate factory-sealed polybags containing the E22H5 indicating light unit with white lens/bezel (SER A1), the E22DE direct voltage light unit for LED/neon bulb (Series B1), and a 48VDC LED bulb. CE and UL marks visible on packaging labels. Sourced from a government research facility.
Ships same business day from Idaho. Packed carefully.
No hassle resolution if there is an issue. Serving customers since 1999.
Product Overview
Eaton Cutler-Hammer E22H5X91 is a complete 22.5mm panel mount indicating light assembly from the E22 Heavy-Duty series. Designed for industrial control panels, motor control centers, and process automation applications. Provides visual status indication - on, off, fault, or ready - at 48V AC/DC. The assembly is modular: white lens/bezel unit, direct voltage light unit, and 48VDC LED bulb are packaged separately and combine into a complete pilot light. Fits a standard 22.5mm panel cutout.
Key Features
- Model: E22H5X91 - complete assembled indicating light kit
- Mounting hole: 22.5mm (standard 22mm industrial panel cutout)
- Operating voltage: 48V AC/DC
- Light source: LED, bayonet base
- Lens color: White
- NEMA rating: 3, 3R, 4, 4X, 12, 13
- CE and UL listed - confirmed on packaging label
- Includes: E22H5 white lens/bezel unit (SER A1), E22DE direct voltage light unit (Series B1), 48VDC LED bulb
- Non-metallic plastic housing, black bezel body with white lens
Applications
- Industrial control panels and motor control centers - status indication at 48V
- Machine ready, run, or fault indication on automated equipment
- Process control panels requiring NEMA 4/4X rated pilot lights
- Replacement for worn or failed E22 series indicator lights in existing panels
- Custom enclosure builds and small-batch control panel fabrication
- Makers and hobbyists building custom control panels or indicator arrays who need a rugged, labeled pilot light at 48V
Frequently Asked Questions
What is included in this listing?
Three components packaged separately in factory-sealed bags: the E22H5 white lens/bezel indicating light unit (SER A1), the E22DE direct voltage light unit for LED/neon bulb (Series B1), and a 48VDC LED bulb. Together these form a complete E22H5X91 pilot light assembly.
What panel cutout size is required?
22.5mm diameter - the standard hole size for the E22 series. This is commonly drilled as a 22mm or 22.5mm round cutout in a control panel door or enclosure.
Will this work on 24VDC or 120VAC systems?
No. The included LED bulb and light unit are rated 48V AC/DC. Using a different supply voltage requires a different light unit and bulb - the E22H5 lens/bezel is voltage-independent, but the E22DE and bulb are not interchangeable with other voltage variants.
Is a manual or datasheet included?
Not included. Eaton publishes E22 series documentation; search for E22H5X91 on their site or check industrial distributor datasheets.
Has this been function tested?
Evaluation: Visual inspection only. Function testing not performed. Unit is unused NOS in factory-sealed packaging with no signs of damage or use.
A 48V pilot light in white is one of the less common combinations in the E22 series - most panels reach for red or green first. If your application calls for white at 48V, this is the complete kit, still sealed, ready to mount.
