Square D (Schneider Electric) Class 9001 Type K 30mm pilot light, Cat. No. 9001KP1G31
Series J. Full-voltage 120VAC, green plastic Fresnel lens, chrome bezel/locknut.
NEMA/UL Type 4, 13 (oiltight/watertight).
Includes instruction bulletin. Made in USA
Location: S-1-13-4