介質: 兼容氣體. 溫度限制: -49 to176°F (-45 to80°C). 封裝: Explosion-proof NEMA 7 & 9, Class I, Divisions 1 & 2, Groups C & D; Class II, Division 1, Groups E, F & G; Class II, Division 2, Groups F & G; Class III; Class I, Zones 1 & 2, Groups IIA & IIB. 開關類型: SPDT snap action switch. 電氣額定: 22 A @ 480 VAC (res.), 1/2 HP @ 125 VAC, 1 HP @ 250 VAC. 電氣連接: Screw terminal. 電線出口連接: 3/4? female NPT. 設定調整: External knob. 設定: 36 to82°F (2 to28°C). 死區: 2.5°F (1.5°C). 重量: 2.1 lb (0.95 kg). 認證: UL and CSA pending.