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International model Standard 220VAC Slim type

International model Standard 220VAC Slim type

International model Standard 220VAC Slim type

International model Standard 220VAC Slim type

Standard 220VAC/50Hz
Slim type




Type of mounting Environment Cooling method Functions
Lateral/Rececced Duct kit (Option) Adjustable louver (Option) Indoor Compressor Energy-saving mode Display







Model OCA-S300BCS-A220-CN
Type of mounting Lateral mounting
Cooling capacity *1 280W
Rated voltage(50Hz) Single phase 220VAC
Current consumption *2 Rated 1.0A
Max. 1.2A
Starting current 3.0A
Power consumption *2 Rated 210W
Max. 260W
Comp. motor output 200W
Working temperature *3 +20 to +50℃
Working humidity Not exceeding 85%RH, free from condensation
Noise(Charactristic A) 58dB(A)
Temp. setting range *3 +30 to +45℃ (Initial setting +35℃)
Display Innter temperature/Alarm code/Operation lamp/Alarm lamp
Functions Off-temperature alarm, Detection of abnormal heat dissipation, Detection of temperature sensor disconnection, Maintenance reminder, Forced cooling operation for inspection
External output Alarm output 1a 240V 1.5A×2(COMMON)
Vibration withstand Vibration frequency 10 to 55Hz, Amplitude 0.15mm, Sweep cycle 10 times
Protection category *4 Internal circuit IP54 equivalent
Conformity to standards EMC Directive -
LV directive -
Environment RoHS
Refrigerant R134a(220g)
GWP *5 1430
Color Beige(5Y7/1 corresponding)
Dimensions(mm) W200×H630×D200
Weight 16.0kg
*1Nominal value when both of internal and external temperatures are +35℃. By attaching the provided louver, the capacity reduces by up to 5%.
*2 Nominal values at 35℃ temperature both inside and outside are indicated in “Rated” and values at 50℃ outside and 35℃ inside are indicated in “Max”.
*3 Use only within the specified temperature range.
*4 Except drain pipe
*5 By IPCC 4th Report 2007


Product lineup




Cooling capacity


A complete set of supply

●COOLCABI:1 pc ●Fixing bolt:6 pcs ●Washer:6 pcs ●Spring washer:6 pcs 
●Nut:6 pcs ●Packing:1 roll ●Drain hose:1 pc(2m) ●Terminal board:1 pc 
●Alarm explanation sheet:1 sheet   ●Instruction manual:1 copy

Consumable parts

Replacement fan Replacement filter
Internal fan model FM-300BCSIN-A220-CN CF-S1
External fan model FM-300BCSOUT-A220-CN

Performance diagram



Dimensional drawing



Mounting cutout



Mounting view



Option/Related products

Adjustable louver set


Cool air is directly blown to the heat source to prevent local temperature rise as well as creating uniform temperature in the enclosure.

Duct kit


Use of Duct kit allows cooling from a separately-placed COOLCABI.

Drain evaporator


Free from troublesome drain treatment and no more drain worrying about drainage problem.

Self-winding filter



Roll filter is wound up automatically by motor.Free yourself from troublesome filter maintenance work.


・Locate the unit so as to assure good ventilation and distance of at least 200mm from the walls or other units.
・Failure to this may degrade cooling performance of the unit and cause condensation.
・Setting temperature should be basically at 35℃. Avoid setting at an unnecessarily low value.
・Electrical connection should be made via appropriate circuit breakers.
・Do not use this product in the following places.
 --A place where corrosive or flammable gases exist in the air, or where the insulation destruction occurs
 --A place where the product may be subject to shock or vibration.
・Make sure that electrical wiring work is done by qualified electrician.
・Check for damage on packaging when the product is delivered.
・Any packaging damage may be a cause of malfunction. Make sure that the packaging is not damaged on delivery and contact your supplier.
・Disposal of refrigerant and oil sealed in the cooling circuit should be dealt with only by professional services.


International model Standard 220VAC Slim type

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