E30, 30.5 mm, Square Multifunction, NEMA 3, 3R, 4, 12, 13, Illuminated, Momentary with interlock (top and bottom), Two button, Incandescent, transformer light unit, 120 Vac light unit, 6PSB
E30, 30.5 mm, Square Multifunction, NEMA 3, 3R, 4, 12, 13, Illuminated, Momentary with interlock (top and bottom), Two button, Incandescent, transformer light unit, 120 Vac light unit, 6PSB
E30, 30.5 mm, Square Multifunction, NEMA 3, 3R, 4, 12, 13, Illuminated, Momentary with interlock (top and bottom), Two button, Incandescent, transformer light unit, 120 Vac light unit, 6PSB
E30, 30.5 mm, Square Multifunction, NEMA 3, 3R, 4, 12, 13, Illuminated, Momentary with interlock (top and bottom), Two button, Incandescent, transformer light unit, 120 Vac light unit, 6PSB