Hubbell Wiring Device - Hubbell SNAP1221WNA SWITCH, SNAPCONN, SP, 20A120/277V, WH, NA

Switches and Lighting Controls, Industrial/Commercial Grade, SNAPConnect Series, Toggle Switches, Single Pole, 20A 120/277V AC, White Toggle, North American Performance: Electrical - Dielectric Voltage - Withstands 1500V AC minimum for 1 minute; Electrical - Max. Continuous Current - 20A; Electrical - Max. Working Voltage - 277V AC; Electrical - Overload - Minimum 4.8 times rated current for 100 cycles; Electrical - Temperature Rise - 30±C maximum at rated current; Environmental - Flammability - UL 94V-2; Environmental - Operating Temperature - Max. continuous: 75±C, Min. continuous: -40±C without impact; Mechanical - Terminal Accommodations - Uses SNAPConnect Connector - Features: Steel, zinc plated bridge is corrosion resistant; Thread cleaning captive mounting screw; Automatic self-grounding staple assures continuity to wall box