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NN
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Weatherproof (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Low Cost
Ranges from -50° to 1000° F
Set point adjustment with calibrated scale
CSA, CE
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RN
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Weatherproof, Terminal Block Connections (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Terminal block connections
Ranges from -50° to 1000°F
Set point adjustment with calibrated scale
CSA, CE
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L
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Explosion Proof (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Low Cost
Ranges from -50° to 1000°F
Set point adjustment with calibrated scale
UL: Class I, Group C, Div. 1 (as an outlet box)
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B3
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Explosion Proof, UL/CSA/ATEX (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Terminal block connections
Ranges from -50° to 1000° F
Set point adjustment with calibrated scale
Set point adjustment without declassification of hazardous area
UL/CSA: Class I, Group B, Div. 1; ATEX: EEx d IIC
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Big Hermet
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Big Hermet - Explosion Proof, Hermetically Sealed (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Hermetically sealed snap switch(es)
Ranges from -50° to 1000° F
Set point adjustment with calibrated scale
Set point adjustment without declassification of hazardous area
Unit: UL/CSA: Class I, Group A, Div. 1; SnapSw: UL/CSA, SAA
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Mini-Hemet |
Mini-Hermet - Explosion Proof, Hermetically Sealed (Direct or remote mount)
Brochures: Form 220 Electromechanical Temperature Switches
I/O Manuals: Form 169 Temperature Switches
Hermetically sealed snap switch(es)
Ranges from -50° to 1000° F
Set point adjustment without declassification of hazardous area
Unit: UL/CSA: Class I, Group A, Div. 1; ATEX: EEx d IIC; SnapSw: UL/CSA, ATEX, SAA
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