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ARCHON Model Ex99 Explosion-Proof Light |
UL 844 Listed T4A |
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| APPLICATION: |
The ARCHON model Ex99 is compact and will afford generous viewing of vessel contents using one sightglass for combined Lighting and Viewing.
You may also use the Universal Mounting feature for separate Lighting and Viewing when necessary. |
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| The model Ex99 can be used on: |
- Conventional Sightglasses
- Sanitary Sightglasses
- Sight Flow Indicators
- Rectangular and Obround Sightglasses
- Manways, Access Doors
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| FEATURES: |
- Relamp in place without disturbing the unit.
- Individual compartments for the lamp and wiring.
- Compact for Lighting and Viewing in one sight glass.
- High Intensity Halogen Bulb - 100W.
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RATING: UL 844 Listed
This fixture is suitable for use in the following locations as defined by the National Electrical Code:
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Class |
Division |
Groups |
1 |
1 |
C and D |
1 |
2 |
C and D |
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TEMPERATURE CODE: T4A
This fixture is rated for Temperature Code T4A for maximum ambient temperature of 40 degrees C. |
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LAMP / ELECTRICAL DATA
Voltage/Wattage: 120 VAC only / 100 Watts
Lamp Type: Halogen Incandescent
Lamp No.: 100Q/CL/DC ESR |
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HAZARDOUS LOCATIONS |
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| Class 1 |
Flammable gases or vapors |
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| Division 1 |
Hazardous conditions present under normal operating conditions |
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| Division 2 |
Hazardous conditions present only in case of abnormal or unusual operating condi tions, such as failures of mechanical venti lation systems or ruptures of containers. |
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| Group C |
Atmospheres containing acetaldehyde, cyclopropane, diethyl ether, ethylene, iso prene, unsymmetrical dimethyl hydrazine (UDMH), etc. |
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| Group D |
Atmospheres containing acetone, acryloni trille, ammonia, benzene, butane, 1butanol (butylalcohol) ethane, methane, methyl ethyl ketone, petroleum naphtha, octane, pentane, etc. |
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