Embraco ELF06G-A1-LDBM Scroll Compressor | 1.7 HP | 6,759 BTU/h (1,979 W) LBP Refrigeration | 3-Phase | R404A (Without Valves)

The Embraco ELF06G-A1-LDBM is a scroll compressor designed for low-temperature (LBP) commercial refrigeration applications — cold rooms, blast freezers and low-temperature display cabinets. With a nominal power of 1.7 HP, it runs on a 3-phase (380-420V / 3~ / 50Hz) supply and operates in the LBP (low back pressure) range. With R404A refrigerant it delivers a cooling capacity of 6,759 BTU/h (1,979 W) at ARI LBP (-31.7°C / +40.6°C) conditions; This version is without valves (service valves not included; brazed/ODF connections).

1.7 HP 3-Phase LBP Commercial Refrigeration Scroll Compressor (R404A) (Without Valves)

Embraco (Nidec Global Appliance) scroll compressors deliver reliable and durable performance in low-temperature commercial refrigeration with few moving parts, low vibration and high efficiency. The ELF06G-A1-LDBM is a 3-phase motor solution compatible with R404A/R507/R452A refrigerants.

Key Features

• Scroll technology — few parts, low vibration, high efficiency
• 1.7 HP nominal, 3-phase (380-420V / 3~ / 50Hz) supply
• LBP (low back pressure) range; R404A / R507 / R452A compatible
• 6,759 BTU/h (1,979 W) LBP cooling capacity
• Without valves — service valves not included (brazed / ODF connection)

Technical Specifications

• Brand / Model: Embraco (Nidec) / ELF06G-A1-LDBM
• Type: Scroll compressor, hermetic, fixed speed
• Application: Commercial refrigeration — low temperature (LBP)
• Nominal Power: 1.7 HP
• Power Supply: 3-phase — 380-420V / 3~ / 50Hz (60Hz: 460V)
• Cooling Capacity: 6,759 BTU/h (1,979 W) — R404A, ARI LBP (-31.7°C / +40.6°C)
• Displacement: 30.5 cm³/rev (5.3 m³/h @ 2900 rpm / 50Hz)
• Compatible Refrigerants: R404A / R507 / R452A
• Service Valve: No (without valves, brazed/ODF)
• Weight: ~29 kg (based on equivalent)
• Equivalent (cross-reference): Copeland ZF06KAE

Technician Tips

• Braze the ODF connections under nitrogen to prevent internal oxidation.
• On the 3-phase motor, verify phase sequence and direction of rotation at first start-up; a scroll must not run in reverse.
• Evacuate the system thoroughly before commissioning; moisture leads to oil breakdown and winding failure.
• The stated capacity is at ARI LBP (-31.7°C / +40.6°C) conditions; confirm for your own conditions with the Embraco selection tool.