Rittal SK 3363.500 Series Enclosure Cooling Unit, 500W 230 V ac 550 mm 280 mm 120 mm

RS Stock No.:: 224-0053
Mfr. Part No.:: 3363500
Brand:: Rittal

Rittal SK 3363.500 Series Enclosure Cooling Unit, 500W 230 V ac 550 mm 280 mm 120 mm

Bulk discount available

Subtotal (1 unit)*

£877.46

(exc. VAT)

£1,052.95

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 15 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 4	£877.46
5 - 9	£851.13
10 +	£826.56

*price indicative

RS Stock No.:: 224-0053
Mfr. Part No.:: 3363500
Brand:: Rittal

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Rittal
	Product Type	Enclosure Cooling Unit
	Maximum Cooling Power	500W
	Mount Type	Wall
	Input Power	37W
	Connection Type	G 3/8 in External Thread, 1/2 in Connector Sleeve
	Power Consumption	38W
	Maximum Supply Voltage	230V ac
	IP Rating	IP55
	Certification	FTTA uR, cUr, UL, CSA, cUL
	Maximum Temperature Setting	55°C
	Min Temperature Setting	1°C
	Material	Copper, Brass (Cu/Cuzn)
	Type of installation	External Mounting or Full Internal Mounting
	Depth	120mm
	Height	550mm
	Series	SK 3363.500
	Standards/Approvals	EAC
	Width	280 mm
	Weight	8kg
	Refrigerant Type	Water
	Cooling Capacity	0.5kW
	Nominal Current	0.18A
	Frequency	60Hz

	Select all
	Brand Rittal
	Product Type Enclosure Cooling Unit
	Maximum Cooling Power 500W
	Mount Type Wall
	Input Power 37W
	Connection Type G 3/8 in External Thread, 1/2 in Connector Sleeve
	Power Consumption 38W
	Maximum Supply Voltage 230V ac
	IP Rating IP55
	Certification FTTA uR, cUr, UL, CSA, cUL
	Maximum Temperature Setting 55°C
	Min Temperature Setting 1°C
	Material Copper, Brass (Cu/Cuzn)
	Type of installation External Mounting or Full Internal Mounting
	Depth 120mm
	Height 550mm
	Series SK 3363.500
	Standards/Approvals EAC
	Width 280 mm
	Weight 8kg
	Refrigerant Type Water
	Cooling Capacity 0.5kW
	Nominal Current 0.18A
	Frequency 60Hz

COO (Country of Origin):: IT

Rittal Series SK Enclosure Cooling Unit, 500W Maximum Cooling Power, 290 m³/h Internal Circuit Air Flow - 3363500

This enclosure cooling unit is designed for efficient cooling within industrial environments. With a maximum cooling power of 500W and an internal air flow rate of 290 m³/h, it ensures optimal temperature control for sensitive electronic and electrical systems. The unit features a robust wall-mounted design and compact dimensions of 550 x 280 x 120 mm, making it suitable for various applications.

Features & Benefits

• User-friendly assembly with flexible water connection options

• Fully wired for immediate connection upon installation

• Integral non-return valve optimises cooling performance

• Constructed from durable copper/brass materials for longevity

Applications

• Used for efficient cooling of industrial cabinets

• Suitable for electronic equipment in production areas

• Ideal for temperature-sensitive mechanical systems

• Effective in automation processes requiring reliable cooling

• For environments demanding high airflow solutions

What are the operational temperature ranges for effective cooling?

The cooling unit operates efficiently within an environment temperature range of +1°C to +70°C, allowing it to function well in diverse conditions.

How does the air flow rate affect the cooling efficiency?

An unimpeded air flow of 290 m³/h significantly enhances heat dissipation, which effectively maintains optimal temperatures for electronic and electrical enclosures.

What types of water connections are compatible with this unit?

The unit includes a ½inch connector sleeve and a G ⅜ inch external thread, providing versatility for various installation requirements and water supply options.

What is the maximum permissible operating pressure for safe operation?

The unit can safely operate within a pressure range of 1 bar to 10 bar, ensuring stable performance during continuous use.

Can this unit be installed in varying positions or is it limited to wall mounting?

While primarily designed for wall mounting, external or internal mounting options are available, offering flexibility depending on installation needs.