Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
SK3334.600 Rittal TopTherm chiller Stand alone 4.5/5.4 kW 400/460 V 3~ 50/60 Hz
Rittal SK 3334.600 TopTherm is a compact stand-alone industrial chiller providing 4.5 kW cooling at 50 Hz and 5.4 kW at 60 Hz with microprocessor temperature control, an integrated circulation pump and IP44 electrical protection.
£4,058.62
Why Choose the Rittal SK 3334.600 TopTherm Chiller?
The Rittal SK 3334.600 is a compact and reliable TopTherm stand-alone industrial chiller designed for centralised cooling of liquid media in industrial machinery, automation and enclosure climate-control systems. As part of the proven Rittal TopTherm chiller series, it provides economical cooling water for equipment such as air/water heat exchangers and other process cooling applications.
The chiller combines a compact modular refrigeration system with an integrated circulation pump and precise microprocessor-based temperature control. A collective fault signal with floating contact supports connection to plant monitoring systems, while the bifrequency electrical design provides flexibility for international installations. The condenser is supplied with a hydrophobic RiNano coating to support reliable operation and reduced maintenance.
With a cooling output of 4.5 kW at 50 Hz and 5.4 kW at 60 Hz under Tw18/Tu32 conditions, the SK 3334.600 is suitable for demanding industrial cooling duties. It operates from a 400 V three-phase, 50 Hz supply or a 460 V three-phase, 60 Hz supply, while its compact 602 × 676 × 645 mm (W × H × D) dimensions simplify stand-alone installation.
Key Advantages
- Compact stand-alone TopTherm industrial chiller for centralised liquid cooling.
- 4.5 kW cooling output at 50 Hz and 5.4 kW at 60 Hz under Tw18/Tu32 conditions.
- Precise microprocessor-based temperature control for stable process temperatures.
- Bifrequency design supports 400 V, 50 Hz and 460 V, 60 Hz operation.
- Integrated medium pump provides reliable coolant circulation.
- Hydrophobic RiNano-coated condenser supports reduced maintenance requirements.
- Collective fault signal with floating contact simplifies system monitoring.
- IP44 protection for the electrics to IEC 60529.
Key Features
- Rittal TopTherm chiller series.
- 4.5/5.4 kW cooling output at Tw18/Tu32 for 50/60 Hz operation.
- 3.9/4.7 kW cooling output at Tw10/Tu32 for 50/60 Hz operation.
- 4.8/5.6 kW cooling output to DIN EN 14511 at Tw18/Tu35 for 50/60 Hz.
- 400 V, three-phase, 50 Hz or 460 V, three-phase, 60 Hz supply.
- 20 l/min cooling-medium flow at 50 Hz.
- Integrated 30 l PP plastic tank.
- Microcontroller temperature control with factory setting of +20 °C.
- R-513A refrigerant with a 1.5 kg refrigerant charge.
- Compact 602 × 676 × 645 mm stand-alone format.
Reliable Centralised Cooling for Industrial Applications
Industrial chillers such as the Rittal TopTherm SK 3334.600 provide a controlled supply of cooled liquid for removing heat from machinery, air/water heat exchangers and temperature-sensitive production processes. Centralised cooling helps maintain stable operating temperatures and can improve equipment reliability, process consistency and service life.
The SK 3334.600 combines an integrated circulation pump, open water circuit and microprocessor-controlled temperature regulation in a compact stand-alone package. Its dual-frequency electrical design supports international applications, while the RiNano-coated condenser and integrated fault signalling make it well suited to continuous industrial operation.
Typical Applications
- Air/water heat exchanger cooling systems.
- Industrial machinery and machine tools.
- Manufacturing and production equipment.
- Process cooling applications.
- Control and power electronics cooling.
- Automation equipment requiring centralised liquid cooling.
- Industrial installations requiring compact stand-alone chillers.
Technical Specifications
Tick the specs you need, then view products that match.
| Refrigerant Type | R513A | |
|---|---|---|
| Coil / Supply Voltage | 460 V AC, 3-phase | |
| Device Type | Chiller | |
| IP Rating | IP44 | |
| Voltage | 460 V AC | |
| Cooling Output (W) | 4800 W | |
| Manufacturer | Rittal | |
| Series | TopTherm Chillers | |
| Model | SK 3334.600 | |
| Product type | Stand-alone industrial chiller | |
| Cooling output Tw10/Tu32 at 50 Hz | 3.9 kW | |
| Cooling output Tw10/Tu32 at 60 Hz | 4.7 kW | |
| Cooling output Tw18/Tu32 at 50 Hz | 4.5 kW | |
| Cooling output Tw18/Tu32 at 60 Hz | 5.4 kW | |
| Cooling output DIN EN 14511 Tw18/Tu35 at 50 Hz | 4.8 kW | |
| Cooling output DIN EN 14511 Tw18/Tu35 at 60 Hz | 5.6 kW | |
| Rated operating voltage | 400 V AC, 3-phase, 50 Hz / 460 V AC, 3-phase, 60 Hz | |
| Rated current | 5.6 A at 50 Hz / 6.15 A at 60 Hz | |
| Power consumption | 2.38 kW at 50 Hz / 3.24 kW at 60 Hz | |
| Energy Efficiency Ratio at Tw18/Tu35, 50 Hz | 2.26 | |
| Air throughput | 1,785 m³/h | |
| Cooling-medium volumetric flow | 20 l/min at 50 Hz | |
| Temperature control | Microcontroller control | |
| Factory temperature setting | +20 °C | |
| Temperature hysteresis | ±2 K | |
| Ambient operating temperature range | 10–43 °C | |
| Cooling-medium operating temperature range | 10–30 °C | |
| Water circuit | Open | |
| Water connections | G ½" internal thread | |
| Number of cooling circuits | 1 | |
| Tank material | PP plastic | |
| Tank volume | 30 l | |
| Refrigerant | R-513A | |
| Refrigerant quantity | 1.5 kg | |
| Refrigerant GWP | 631 | |
| CO₂ equivalent | 0.94 t | |
| Width | 602 mm | |
| Height | 676 mm | |
| Depth | 645 mm | |
| Dimensions (W × H × D) | 602 × 676 × 645 mm | |
| Net weight | 94 kg | |
| Gross weight | 104 kg | |
| Colour | RAL 7035 | |
| EAN | 4028177351189 |
Frequently Asked Questions
What is the Rittal SK 3334.600 used for?
The Rittal SK 3334.600 is a stand-alone TopTherm industrial chiller designed to provide centralised cooling of liquid media for air/water heat exchangers, machinery and other industrial cooling applications.
What cooling output does the Rittal SK 3334.600 provide?
The chiller provides 4.5 kW at 50 Hz and 5.4 kW at 60 Hz under Tw18/Tu32 operating conditions.
What supply voltage does the Rittal SK 3334.600 require?
The SK 3334.600 operates from a 400 V AC, three-phase, 50 Hz supply or a 460 V AC, three-phase, 60 Hz supply.
What is the IP rating of the Rittal SK 3334.600?
The electrical system of the SK 3334.600 has an IP44 protection rating to IEC 60529.
What are the dimensions of the Rittal SK 3334.600?
The chiller measures 602 × 676 × 645 mm (W × H × D), including a depth of 645 mm.
Trusted Industrial Cooling Technology from Rittal
Rittal TopTherm chillers provide compact and dependable centralised liquid cooling for industrial machinery, air/water heat exchangers and process equipment, combining precise temperature regulation with robust components and international electrical compatibility.
