Hazmat Information UN 1294, TOLUENE, 3, II Application Circulator Control and High Limit or Low Limit Dimensions (in.) Case--5 5/8 in. high x 2 in. wide x 2 1/8 in. deep Dimensions (mm) Case--143 mm high x 51 mm wide x 54 mm deep Temperature Range (F) Maximum--150 F Temperature Range (C) Maximum--66 C Includes 1/2 in. well - 123869A Mounting Horizontal or Vertical Electrical Ratings Millivolt--0.25 A @ 0.25 to 12 Vdc; At Full Load-- 8A @ 120 Vac: 5.1A @ 240 Vac; At Locked Rotor-- 48A @ 120 Vac: 30.6A @ 240 Vac Operating Temperature Range (F) 100 F to 240 F Operating Temperature Range (C) 38 C to 116 C Bulb Size (in.) 3/8 in. x 2 7/8 in. copper Bulb Size (mm) 10 mm x 73 mm copper Differential Temperature (F) 5 F Differential Temperature (C) 3 C Switching Action SPDT Capillary Length (in.) 1 1/2 in. Well Spud Size (in.) 1/2 in. Well Spud Size (mm) 13 mm Capillary Length (mm) 38 mm