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| HEX Explosion Proof Limit Switches |
Features:
· Solid zinc alloy casing,
For its harsh environment
· Conform to EN60947-5-1,
IEC 60947-5-1,
UL508,
NEMA250,
CSA22.2 standard
· A variety of optional actuators
· Repeat accuracy (0.03mm linear)
Model:
HEX-1A-11
HEX-2A-11
HEX-3A-11 (Two levels of action) |
Installation dimensions:
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Specifications:
Operating speed: 0.05mm-0.2m/sec
Rated Current/Voltage: 10A/600V AC (EN60947-5-1);
AC15 A600/DC13 Q300
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
Short circuit protection: 10A fuse
Terminal line: 12-22AWG (2.05-0.644 square mm)
Degree of protection: IP67 conforming to IEC60529,
NEMA Types 2,4,6,6 P, 12,13
HES Hazardous Location Ratings: CLASS I DIV GROUPS B,C,D
CLASS II DIV GROUPS E,F,G
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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:HEX |
-1 |
A |
-04 |
A |
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F |
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| Body Styles |
Contact Block |
Conduit |
Head Style |
Applied onto Lever Arms Style |
Contact Material |
Rubber Seal Type |
Rotary Head Shaft Diameter |
| HEX:Explosion proof |
1:SPDT(1NO/1NC)
Snap action |
A:1/2''NPT |
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B:Standard |
Blank: Standard |
Blank: Standard |
Blank: 11.0mm |
| HEXS:Explosion-proof Stainless Steel |
2:DPDT(2NO/2NC)
Snap action |
C:M20 |
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A:High precision |
K:Gold plated |
F:Fluorite rubber |
(AB): 8.0mm |
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3:DPDT(2NO/2NC)
2-Stage |
F:3/4''NPT |
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N:Low torque |
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(CH): 7.0mm |
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4:DPDT(2NO/2NC)
Center neutral operation |
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D:High precision
low torque |
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(HW): 7.3mm |
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5:DPDT(4NO)
Slow action |
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C:Maintained |
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6:DPDT(3NO/1NC)
Slow action |
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TB:Neutral position |
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7:DPDT(2NO/2NC)
Slow action |
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TA:Neutral position
high precision |
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8:DPDT(1NO/3NC)
Slow action |
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E:360° rotation |
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9:DPDT(4NC)
Slow action |
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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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