NEC PA621X-13ZL Replacement Projector Lamp With Original Ushio Bulb and HousingPA621X 13ZL NEC Projector Lamp Replacement. Projector Lamp Assembly with High Quality Genuine Original Ushio Bulb Inside.

With capacitance of 35/5 µF and a voltage rating of 370V AC at 50/60 Hz

designed to fit Carrier 347822-762 equipment

Its 36-inch length ensures ample reach for proper grounding in demanding environments

enabling quick replacement and minimal downtime

compact 4-1/16" L × 4-1/16" W × 1-3/32" D

OEM-grade durability: rugged construction withstands furnace heat and vibration for long service life

Its 1000 PSI pressure rating supports reliable operation in demanding boiler systems

The unit includes a gasket for a secure seal and easy installation

normally open pressure switch monitors draft conditions and shuts down the burner if improper pressure is detected

and the unit offers dependable timing: 3–25 seconds open and 2 seconds close

making it suitable for residential and light commercial uses

and predictable response under fluctuating loads