Backer Crank Case Heater – Aluminum Profile. European next generation in compressor heat technology. The sleek aluminium design offers improved performance with installer friendly features. Patented Omega aluminium profile metal crank case heater with quick install and adjustment stainless steel clasp in multiple wattages and diameters.
Backer Crank Case Heater – Aluminum Profile – Adjustable
- High temperature silicone rubber heat cable.
- Extremely efficient aluminium casting with a unique profile.
- Stainless steel adjustable toggle clamp and band.
- Available in 240 or 480/400 voltages.
- Maximum operating temperature 150°C.
| Material | High temperature silicone rubber heat cable. Extremely efficient aluminium casting with a unique profile.Stainless steel adjustable toggle clamp and band. Maximum operating temperature 150°C. |
| Dimension | Shapes and sizes available to fit standard compressors.
Custom shape and sizes available to fit specific compressor. |
| Connection | Tab terminals |
| Voltage | 600 V maximum 277 V maximum with thermostat control |
| Safety | U.L., C.S.A. and CE listed |
| Standard range on stock | |||
| Diameter | Dia. Min-Max | Power @ 240V | Article number |
| 139 mm | 124-178 mm | 40 W | 3840 028 001 |
| 168 mm | 165-220 mm | 40 W | 3840 028 010 |
| 186 mm | 172-226 mm | 70 W | 3840 028 017 |
| 233 mm | 227-281 mm | 90 W | 3840 028 024 |
| 273 mm | 248-302 mm | 70 W | 3840 028 027 |
| 273 mm | 275-330 mm | 120 W | 3840 028 035 |
| 334 mm | 319-373 mm | 140 W | 3840 028 040 |
Specifications
- Diameter:
- 124-178mm
- 165-220mm
- 172-226mm
- 227-281mm
- 275-330mm
- 319-373mm
- Power:
- 40W at 240V
- 70W at 240V
- 90W at 240V
- 120W at 240V
- 140W at 240V
- 70/40W at 480/400V
- 120/85W at 480/400V
- 90/60W at 480/400V
