Bitzer
CSW6563-60Y
Screw Compressor • R407C
Quick Stats
Capacity
195,600 BTU/h
Power
57,329 W (~76.85 HP)
Refrigerant
R407C
Type
Screw
Application
AC/Heat Pump
Technical Specifications
Performance
| Cooling Capacity | 195,600 BTU/h |
| Cooling Capacity (W) | 57,329 W |
| Displacement | 195.6 cc |
| Application | AC/Heat Pump |
Electrical
| Voltage | 380-420V/3/50Hz |
| Phase | 3-Phase |
| RLA (Running Load Amps) | 52 A |
| LRA (Locked Rotor Amps) | 312 A |
Physical
| Weight | 288 kg |
| Oil Charge | 11000 cc |
| Oil Type | BSE32 |
Refrigerant
| Primary Refrigerant | R407C |
| Compressor Type | Screw |
Oil Compatibility & Lubrication
Oil Specifications
| Required Oil Type | POE |
| Full Name | Polyol Ester (POE) |
| Viscosity Grades | ISO VG 32, 46 |
| Recommended | ISO VG 32-46 |
| Factory Charge | 11000 cc |
Compatible Oil Brands
- Emkarate RL32-3MAF
- Mobil EAL Arctic 32
Important Warnings for R407C
- • Zeotropic blend - expect 5-7°F glide
- • POE oil critical for R-407C compatibility
- • Not suitable for flooded evaporators
Oil Return: Adequate velocity important due to glide characteristics
General Oil Guidelines
!
Never mix MO (Mineral) and POE oils - causes chemical breakdown
💧
POE absorbs moisture - keep container sealed, minimize air exposure
✓
Check oil level through sight glass after 24 hours of operation
Installation Guidelines
1
Ensure the system is properly evacuated before charging with R407C refrigerant.
2
Use BSE32 oil only. Oil charge: 11000 cc.
3
Breaker size recommendation: 65 A minimum (based on RLA × 1.25).
4
Wire size should be rated for 52 A continuous load at 380-420V/3/50Hz.
Recommended Accessories
Start Capacitor
For high starting torque applications
Run Capacitor
Improves efficiency and power factor
Overload Protector
Thermal protection for motor
Start Relay
PTC or current relay for motor starting
Manufacturer Information
Brand: Bitzer
Country: Germany