SK 3386.540

Air throughput (unimpeded air flow)

External circuit

3,450 m³/h ( 2,030.6cfm )

Internal circuit

1,280 m³/h ( 753.4cfm )

Dimensions

Width

796 mm ( 31" )

Height

470 mm ( 19" )

Depth

580 mm ( 23" )

Start-up current (max.)

At 50 Hz

8 A

At 60 Hz

9 A

Total cooling output to DIN EN 14511

L 35 L 35 at 50 Hz

3 kW ( 10,236BTU )

L 35 L 35 at 60 Hz

3.3 kW ( 11,260BTU )

L 35 L 50 at 50 Hz

2.2 kW ( 7,506BTU )

L 35 L 50 at 60 Hz

2.5 kW ( 8,530BTU )

Temperature range

Storage

-40 °C...+70 °C

Operation (environment)

+10 °C...+55 °C

Setting range

+20 °C...+55 °C

Rated current max.

At 50 Hz

3.4 A

At 60 Hz

3.4 A

Pre-fuse

Motor circuit-breaker

6,3 A...10 A

Specifications

Benefits

May be linked to the IoT interface via the Blue e IoT adaptor

Material

Carbon steel

Color

RAL 7035

Note

Due to its low noise level, the roof-mounted cooling unit 3273.500 is also suitable for use in office applications.

Variant

roof-mounted

Temperature control

e-Comfort Controller (factory setting +35 °C)

Type of connection (electrical)

Plug-in terminal strip

Duty cycle

100 %

Permissible operating pressure (p. max.)

28 bar ( 406PSI )

ECl@ss 8.0/8.1

27180704

Energy efficiency ratio (EER) 50/60 Hz L35 L35

2,56  / 2,23

ECl@ss 6.0/6.1

27180704

Rated power Pel

L 35 L 35 at 50 Hz

1.17 kW

L 35 L 35 at 60 Hz

1.48 kW

L 35 L 50 at 50 Hz

1.42 kW

L 35 L 50 at 60 Hz

1.76 kW

Refrigerant/cooling medium

Refrigerant

R134a

Quantity

1.6 kg ( 3.5lb. )

Global Warming Potential (GWP)

1,430

CO₂ equivalent (CO₂e)

2.29 t

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