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Reference : HZ4815SS
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NEMA 4X Thermostat Control Hazardous Location Cabinet Cooler
Thermostat controlled Hazardous Location NEMA 4X (IP66) Cabinet Cooler®
Systems are engineered and approved for use upon purged electrical enclosures
found within classified areas. These HazLoc Cabinet Cooler Systems have been
tested by UL and meet the stringent UL requirements for these areas. Cabinet
Cooler Systems are a low cost and reliable way to cool purged electric control
panels founds in the environments. The areas approved are Class I Div 1,
Groups A, B, C and D; Class II Div 1 Groups E, F and G; and Class III.
Hazardous Location NEMA 4X (IP66) Cabinet Coolers are constructed of stainless
steel for food service and corrosive environments and are available in cooling
capacities from 1,000 Btu/Hr. to 5,600 Btu/Hr. They can be installed in
minutes through a standard electrical knockout. NEMA 4X thermostat control
systems are the most efficient way to operate a Cabinet Cooler. They save air
by activating the cooler only when internal temperatures approach critical
levels. Thermostat controlled cooler systems are the best option when
experiencing fluctuating heat loads caused by environment or seasonal changes.
Standard thermostat control systems include an adjustable thermostat factory
set at 95°F (35 ). NEMA 4X (IP66) Cabinet Coolers (dust-tight, oil-tight,
splash resistant, indoor/outdoor service) incorporate a low pressure relief
valve which closes and seals when the cooler is not operating to maintain the
integrity of a NEMA 4X enclosure. Each of these systems include a water-dirt
filter separator to prevent water condensate and dirt from entering your
enclosure and a cold air distribution kit used to direct the air for
circulation or on to hot spots. All HazLoc Cabinet Coolers are UL Classified
and CE compliant. EXAIR's HazLoc Cabinet Cooler Systems are not purged and
pressurized control systems and should not be relied upon nor used in place of
a purged and pressurized controller. They are meant for use in conjunction
with a purged and pressurized control system.
Systems are engineered and approved for use upon purged electrical enclosures
found within classified areas. These HazLoc Cabinet Cooler Systems have been
tested by UL and meet the stringent UL requirements for these areas. Cabinet
Cooler Systems are a low cost and reliable way to cool purged electric control
panels founds in the environments. The areas approved are Class I Div 1,
Groups A, B, C and D; Class II Div 1 Groups E, F and G; and Class III.
Hazardous Location NEMA 4X (IP66) Cabinet Coolers are constructed of stainless
steel for food service and corrosive environments and are available in cooling
capacities from 1,000 Btu/Hr. to 5,600 Btu/Hr. They can be installed in
minutes through a standard electrical knockout. NEMA 4X thermostat control
systems are the most efficient way to operate a Cabinet Cooler. They save air
by activating the cooler only when internal temperatures approach critical
levels. Thermostat controlled cooler systems are the best option when
experiencing fluctuating heat loads caused by environment or seasonal changes.
Standard thermostat control systems include an adjustable thermostat factory
set at 95°F (35 ). NEMA 4X (IP66) Cabinet Coolers (dust-tight, oil-tight,
splash resistant, indoor/outdoor service) incorporate a low pressure relief
valve which closes and seals when the cooler is not operating to maintain the
integrity of a NEMA 4X enclosure. Each of these systems include a water-dirt
filter separator to prevent water condensate and dirt from entering your
enclosure and a cold air distribution kit used to direct the air for
circulation or on to hot spots. All HazLoc Cabinet Coolers are UL Classified
and CE compliant. EXAIR's HazLoc Cabinet Cooler Systems are not purged and
pressurized control systems and should not be relied upon nor used in place of
a purged and pressurized controller. They are meant for use in conjunction
with a purged and pressurized control system.
Applications +
• Programmable controllers
• Line control cabinets
• Motor control centers
• Relay panels
• NC/CNC systems
• Modular control centers
• CCTV cameras
• Computer cabinets
• Cool laser housings
• Electronic scales
• Line control cabinets
• Motor control centers
• Relay panels
• NC/CNC systems
• Modular control centers
• CCTV cameras
• Computer cabinets
• Cool laser housings
• Electronic scales
Avantages +
* Rated for Div I Hazardous Locations
* UL Classified
* Available in 8 different cooling capacities
* No moving parts - maintenance free
* Thermostat control reduces operating cost
* Large cooling capacities up to 5,600 Btu/hr. (1,641 Watts)
* 5 Year warranty
Performances +
HazLoc Cabinet Cooler Dimensions
Models | HZ4815SS, HZ4825SS, HZ4830SS, HZ4840SS,
HZ4815SS-316, HZ4825SS-316, HZ4830SS-316, HZ4840SS-316
Models | HZ4815SS, HZ4825SS, HZ4830SS, HZ4840SS,
HZ4815SS-316, HZ4825SS-316, HZ4830SS-316, HZ4840SS-316
- Matériaux
- Inox 303
- Certification
- Hazardous Location
- Environnement
- NEMA 4X (IP66)
- Fonctionnement
- Régulation thermique
- Température extérieure d'utilisation
- inférieur à 50
- Options
- Kit
- Tension
- 120V
- Voltage
- 120V
- Régulation Thermique
- Électrovanne
How it works +
Other Considerations
Systems for continuous operation include a Cabinet Cooler, cold air
distribution kit and filter.
Systems with thermostat control include a Cabinet Cooler, thermostat, solenoid
valve, cold air distribution kit and filter.
Any control systems or accessories not rated for the hazardous location need
to be moved outside of the hazardous area or inside a properly purged and
pressurized enclosure which is suitable for the hazardous area.
Filtration:
EXAlR Cabinet Cooler Systems include a 5 micron automatic drain water and dirt
filter. This filter **is critical** for protection of electronics from water
and dirt in the compressed air line. If oil is present in the compressed air
supply, the addition of a coalescing (oil removal) filter, such as EXAlR Model
9005, is recommended.
Cold Air Distribution Kit includes tubing, adhesive clips and fittings.
Cold Air Distribution Kit:
The kit includes a length of flexible vinyl tubing used to direct the cold air
for circulation, or to hot spots. Tubing connectors and adhesive backed clips
to hold the tubing in place are provided.
Humidity:
For a continuous operating Cabinet Cooler, relative humidity inside the
enclosure stabilizes at 45%. No moisture condenses inside the enclosure. (The
enclosure must be sealed to prevent condensation.)
Inlet Air Temperature:
Cabinet Cooler Systems provide a 54°F (30 ) temperature drop from supply air
temperature when the inlet pressure is 100 PSIG (6.9 BAR). Elevated inlet
temperature will produce a corresponding rise in cold air temperature and
reduction in cooling capacity. Low air pressures will also reduce the cooling
capacity.
Mounting:
The Cabinet Cooler mounts to the enclosure through a drilled hole or
electrical knockout. Side Mount Kits are available. NEMA 4 and 4X (IP66)
Hazardous Location Cabinet Coolers may be mounted on the top of the panel or
on the side of the panel if a Side Mount Kit is used (Model 4906 - Small Side
Mount Kit; Model 4907 - Large Side Mount Kit).
Solenoid Valve and Thermostat
Solenoid Valve and Thermostat:
Cabinet Cooler Systems with thermostat control include a solenoid valve and
thermostat that limit the flow of compressed air to only when cooling is
needed. Solenoid valves are rated 120V, 60Hz; 110V, 50Hz; 240 VAC or 24VDC. It
is UL Listed and CSA Certified.
HazLoc Cabinet Cooler Systems with thermostat control include a Hazloc
Solenoid NEMA 4X/7/9, 1/4 NPT Solenoid Valve that limits the flow of
compressed air to only when cooling is needed. The solenoid valve is rated
120V/60HZ, 240V/60HZ or 24VDC. It is UL Classified.
The thermostat is factory set at 95°F (35 ). It will normally hold ±2°F (1 )
inside the cabinet. It is rated 24VAC-240VAC, 50/60Hz, 24VDC and is UL
Recognized and CSA Certified.
Systems for continuous operation include a Cabinet Cooler, cold air
distribution kit and filter.
Systems with thermostat control include a Cabinet Cooler, thermostat, solenoid
valve, cold air distribution kit and filter.
Any control systems or accessories not rated for the hazardous location need
to be moved outside of the hazardous area or inside a properly purged and
pressurized enclosure which is suitable for the hazardous area.
Filtration:
EXAlR Cabinet Cooler Systems include a 5 micron automatic drain water and dirt
filter. This filter **is critical** for protection of electronics from water
and dirt in the compressed air line. If oil is present in the compressed air
supply, the addition of a coalescing (oil removal) filter, such as EXAlR Model
9005, is recommended.
Cold Air Distribution Kit includes tubing, adhesive clips and fittings.
Cold Air Distribution Kit:
The kit includes a length of flexible vinyl tubing used to direct the cold air
for circulation, or to hot spots. Tubing connectors and adhesive backed clips
to hold the tubing in place are provided.
Humidity:
For a continuous operating Cabinet Cooler, relative humidity inside the
enclosure stabilizes at 45%. No moisture condenses inside the enclosure. (The
enclosure must be sealed to prevent condensation.)
Inlet Air Temperature:
Cabinet Cooler Systems provide a 54°F (30 ) temperature drop from supply air
temperature when the inlet pressure is 100 PSIG (6.9 BAR). Elevated inlet
temperature will produce a corresponding rise in cold air temperature and
reduction in cooling capacity. Low air pressures will also reduce the cooling
capacity.
Mounting:
The Cabinet Cooler mounts to the enclosure through a drilled hole or
electrical knockout. Side Mount Kits are available. NEMA 4 and 4X (IP66)
Hazardous Location Cabinet Coolers may be mounted on the top of the panel or
on the side of the panel if a Side Mount Kit is used (Model 4906 - Small Side
Mount Kit; Model 4907 - Large Side Mount Kit).
Solenoid Valve and Thermostat
Solenoid Valve and Thermostat:
Cabinet Cooler Systems with thermostat control include a solenoid valve and
thermostat that limit the flow of compressed air to only when cooling is
needed. Solenoid valves are rated 120V, 60Hz; 110V, 50Hz; 240 VAC or 24VDC. It
is UL Listed and CSA Certified.
HazLoc Cabinet Cooler Systems with thermostat control include a Hazloc
Solenoid NEMA 4X/7/9, 1/4 NPT Solenoid Valve that limits the flow of
compressed air to only when cooling is needed. The solenoid valve is rated
120V/60HZ, 240V/60HZ or 24VDC. It is UL Classified.
The thermostat is factory set at 95°F (35 ). It will normally hold ±2°F (1 )
inside the cabinet. It is rated 24VAC-240VAC, 50/60Hz, 24VDC and is UL
Recognized and CSA Certified.
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