Attributes . 6 A, 120 VAC, 50 Hz; 6 A, 208 VAC, 50 Hz; 6 A, 240 VAC, 50 Hz; 6 A, 277 VAC, 50 Hz; 6 A, 120 VAC, 60 Hz; 6 A, 208 VAC, 60 Hz; 6 A, 240 VAC, 60 Hz; 6 A, 277 VAC, 60 Hz . Names