Side-mount electrical cabinet air conditioner HT4840SS

compactindustrialcorrosion-resistant

Overview
High Temperature HT Cabinet Cooler® systems provide cabinet cooling and purge for ambient temperatures from 125°F to 200°F (52°C to 93°C). Thermostat‑controlled units include an adjustable thermostat factory set to 95°F (35°C). NEMA 4X (IP66) stainless steel construction protects equipment in food‑service and corrosive environments. A low‑pressure relief valve preserves NEMA 4X integrity by sealing the exhaust when the cooler is off. Vortex‑tube cooling produces cold air from compressed air with no moving parts and mounts through a standard electrical knockout. All Cabinet Coolers are UL Listed and CE compliant.

Applications

• Programmable controllers
• Line control cabinets
• Motor control centers
• Relay panels
• NC/CNC systems
• Modular control centers
• CCTV cameras
• Computer cabinets
• Cooling for laser housings
• Electronic scales

Advantages

• Low cost solution
• Corrosion resistant for harsh environments
• Compact, quick to mount in standard knockout
• Cooling capacities up to 5,600 Btu/hr (1,641 Watts)
• Quiet operation (typical dBA shown per model)
• Maintains NEMA 4X (IP66) enclosure integrity
• Stabilizes enclosure temperature and humidity
• No CFCs
• No moving parts — maintenance free
• Eliminates fans and filters
• Provides washdown protection

Models (selection shown on page)
NEMA 4X (IP66) High Temperature Cabinet Cooler Systems - Type 303 Stainless Steel, Thermostat Control
Model — Btu/hr. (Watts)
HT4815SS — 1,000 (293)
HT4825SS — 1,700 (498)
HT4830SS — 2,000 (586)
HT4840SS — 2,800 (821)
HT4850SS — 3,400 (997)
HT4860SS — 4,000 (1,171)
HT4870SS — 4,800 (1,406)
HT4880SS — 5,600 (1,641)

NEMA 4X (IP66) High Temperature Cabinet Cooler Systems - Type 316 Stainless Steel, Thermostat Control
Model — Btu/hr. (Watts)
HT4815SS-316 — 1,000 (293)
HT4825SS-316 — 1,700 (498)
HT4830SS-316 — 2,000 (586)
HT4840SS-316 — 2,800 (821)
HT4850SS-316 — 3,400 (997)
HT4860SS-316 — 4,000 (1,171)
HT4870SS-316 — 4,800 (1,406)
HT4880SS-316 — 5,600 (1,641)

Performance (examples)
Cooling capacity measured at 100 PSIG (6.9 BAR) supply pressure. Sound levels (dBA): HT4815SS — 73 dBA; HT4825SS — 80 dBA; HT4830SS — 80 dBA; HT4840SS — 82 dBA; HT4850SS — 84 dBA; HT4880SS — 85 dBA.

Accessories & Options

• Side mount kits for installations where top mounting is not possible (Type 303 or 316 stainless steel)
• Cold air distribution kit (tubing, clips, fittings) to route cold air inside the enclosure
• Filter/separator (5 µm automatic drain) included; coalescing oil removal filter recommended if oil present in compressed air
• Thermostat control systems include solenoid valve, thermostat (factory set at 95°F / 35°C) and filter; available in 110 VAC, 240 VAC and 24 VDC variants
• Electronic Temperature Control (ETC™) available for precise regulation and internal temperature display

How it works (summary)
Compressed air enters the vortex‑tube powered Cabinet Cooler® and separates into a cold stream and a hot stream. Cold air is discharged into the cabinet via the distribution kit; hot air exhausts through the vortex tube. The unit cools and purges the enclosure with clean cold air without introducing outside air.

Characteristics / Technical specifications

• Series: HT (High Temperature) — NEMA 4X Cabinet Cooler® Systems
• Ambient operating range: 125°F to 200°F (52°C to 93°C) for High Temperature models
• Materials: Type 303 or Type 316 stainless steel (NEMA 4X / IP66)
• Thermostat control: adjustable, factory set at 95°F (35°C); ETC option provides digital readout and internal temperature feedback
• Cooling capacities (examples): 1,000 to 5,600 Btu/hr (293 to 1,641 W) depending on model
• Cooling capacity measured at 100 PSIG (6.9 BAR) supply pressure
• Noise levels: approximately 73–85 dBA depending on model and configuration
• Filtration: 5 µm automatic drain water and dirt filter included; coalescing filter recommended if oil is present
• Mounting: installs in standard electrical knockout; side‑mount kits available to preserve NEMA rating
• Certifications: UL Listed and CE compliant
• No moving parts (vortex tube based), maintenance free
• Typical included components (thermostat systems): cooler, solenoid valve, thermostat, filter/separator, cold air distribution kit
• Product / SKU shown on page (configurable product reference): PHT4808SS