United Electric Controls - E121 Series - Div. 1 Temperature Switch

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 United Electric Controls E121 Series; NEMA 4X, 7 & 9 Pressure Switch; Class I Divisions 1& 2 Groups B, C and D; Class II Divisions 1 & 2 Groups E, F and G; Class III; One SPDT Output; Epoxy Coated Enclosure; External Adjustment with Reference Dial
Part Number
Description


E121-2BSA
3/8" O.D. x 2-5/8" 304SS Bulb; 6 Ft. 304SS Capillary; -120 to +100°F Adjustable Set Point Range; 150°F Max. Temp.
[On Sale]
E121-2BSB
3/8" O.D. x 2-5/8" 304SS Bulb; 6 Ft. 304SS Capillary; 30 to 250°F Adjustable Set Point Range; 300°F Max. Temp.
[On Sale]
E121-3BS
3/8" O.D. x 2-1/8" 304SS Bulb; 6 Ft. 304SS Capillary; 100 to 400°F Adjustable Set Point Range; 450°F Max. Temp.
[On Sale]
E121-4BS
3/8" O.D. x 6-3/4" 304SS Bulb; 6 Ft. 304SS Capillary; 25 to 100°F Adjustable Set Point Range; 150°F Max. Temp.
[On Sale]
E121-5BS
3/8" O.D. x 5" 304SS Bulb; 6 Ft. 304SS Capillary; -20 to +80°F Adjustable Set Point Range; 130°F Max. Temp.
[On Sale]
E121-8BS
3/8" O.D. x 3-1/4" 304SS Bulb; 6 Ft. 304SS Capillary; 350 to 640°F Adjustable Set Point Range; 690°F Max. Temp.
[On Sale]

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