Standard Temperature Switches
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Temperature Series: 604T and 6900TU - Probe and Capillary Models.
Temperature -39 to 630°F.
Standard Features: •All models shown are Underwriters’ Laboratories, Inc. listed in the Recognized Components Index, Guide NKPZ "Motor Controllers, Float and Pressure Operated," File No. E72038.
• NEMA 4, 13. • Weatherproof. • Internal Case Ground.
Ambient Temp. Range: -30°F to +160°F or -34°C to +71°C. |
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Temperature Series: 646TE and 646TUE - Probe and Capillary Models.
Temperature -39 to 630°F.
Standard Features: •U.L./CSA Explosion Proof: Div. 1, 2 Div. 1 explosion-proof and hermetically sealed electrical assembly P/N 17-51 (17-73 for "M" model option), listed by both Underwriter’s Laboratories, Inc. (File No. E32961) and CSA Testing Laboratories (File No. 22921) for hazardous locations, Class 1, Groups A, B, C, and D; Class 2 Groups E, F, and G.• NEMA 4, 7, 9, 13.
Ambient Temp. Range: -30°F to +160°F or -34°C to +71°C. |
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