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HCX Explosion Proof Limit Switches |
Features:
   · Epoxy-coated aluminum body, Weather-sealed
    For its harsh environment
   · Conform to EN60947-5-1,
                  IEC 60947-5-1,
                  UL508,
                  NEMA250,
                  CSA22.2 standard
   · A variety of optional actuators
   · Pretravel, overtravel and actuating sequence
   field adjustable without tools
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Installation dimensions:
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Specifications:
Operating speed: 0.05mm-0.2m/sec
Service life:10 million (minimum)
                Electrical 1 million (minimum)
Operating temperature: -28.9 ~ +85 ℃ (-20 ~ 185 ° F)
Vibration: 25gn (10 .. 150Hz, 11ms) per IEC60068-2-6
Impact: 60gn (9ms) per IEC60068-2-27
Dielectric strength: 2200VAC for 1 minute
Terminal line: 12-22AWG (2.05-0.644 square mm)
Degree of protection: IP67
                               NEMA Types 2,4,6,6 P,13
HCX Hazardous Location Ratings: CLASS I DIV1&DIV2 GROUPS B,C,D
                                CLASS II DIV1&DIV2 GROUPS E,F,G
                                ATEX/IEC Ex, INMETRO (Gas) II 2 G;Exd IIC T6
                                ATEX/IEC Ex, INMETRO (Dust) II 2 D; Exd tD A21 T85oC
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TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.
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Case:HCX |
1 |
2 |
-04 |
A |
-F |
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-F |
Body Styles |
Contact Block Type |
# of Contact Block |
Head Style |
Applied onto Lever Arms Style |
Conduit Type |
Mounting |
Rubber Seal Type |
HCX:Explosion proof |
1:15A SPDT(1NO/1NC)
Snap action |
1 |
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B:Standard |
F:3/4''NPT |
Blank: Non-threaded thru holes |
Blank: Standard |
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2:20A SPDT(1NO/1NC)
Snap action |
2 |
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N:Low torque |
M:M25 |
A:Side mounting 5/16-8(8) |
F:Fluorite rubber |
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D:10A DPDT(2NO/2NC)
Snap action |
3 |
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C:Maintained |
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B:Thru mounting 3/8-24(4) |
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S:15A DPDT(2NO/2NC)
Hermetically sealed |
4 |
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TB:Neutral position |
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TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.
-
TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.
-
TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.
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