Switch Part, Product Type Switch Part, Compatible with Manufacturer Model Number 2YKP2, 2YKP3, 4XP66A, 4XP68, 4XP69A, 4XP72, Compatible with Grainger Part Number 2YKP2, 2YKP3, 4XP66A, 4XP68, 4XP69A, 4XP72, Compatible with Brand Dayton