30mm Push Button, Type K, keyed selector switch, 2 position, key removal on left

SQUARE D AND TELEMECANIQUE 9001KS11K1 SELECTOR SWITCH NON-ILLUMINATED (HARMONY) 2 NO CONTACT BLOCKS MAINTAINED WATER TIGHT DUST TIGHT AND OIL TIGHT (INDOOR/OUTDOOR) NEMA 1/2/3/3R/4/6/12/13 LEFT ROUND CHROMIUM PLATED METAL 30MM