Description
The ebm-papst G2E108-AA01-01 (also known as G2E108AA0101) is a compact, high-efficiency single-inlet AC centrifugal blower fan equipped with an integrated M2E042-CA external rotor motor and a rugged flanged die-cast aluminum scroll housing measuring 159 × 183 × 115 mm (6.26 × 7.20 × 4.53 in). Operating on a 230 VAC 50/60 Hz single-phase supply, it delivers a nominal free-air throughput of 90 CFM (155 m³/h) at 1650 RPM, generating peak static pressures up to 1.04 in H₂O (260 Pa) under aerodynamic throttling. The assembly integrates a hot-dip galvanized sheet steel forward-curved impeller, precision dual ball bearings, and an internal thermal overload protector (TOP) for fail-safe thermal resilience. Electrical connection is facilitated via heavy-duty multi-conductor lead wires including protective earth for Class I installation across harsh industrial operating positions.
Key Features
- Aerodynamic Output: Delivers 90 CFM (155 m³/h) free air and generates up to 1.04 in H₂O (260 Pa) static pressure.
- Rugged Metallurgy: Features a robust die-cast aluminum scroll housing with mounting flange paired with a galvanized steel impeller.
- Precision Motor Drive: Powered by an internal M2E042-CA motor riding on dual ball bearings for continuous S1 duty.
- Integrated Thermal Safety: Factory-wired internal thermal overload protector guards against overheating conditions and locked-rotor events.
- Environmental Enclosure: Engineered to IP44 ingress standards with Class B insulation supporting operating ambients up to 55°C.
Technical Specifications
| Manufacturer | ebm-papst |
|---|---|
| Manufacturer Part Number (MPN) | G2E108-AA01-01 |
| Alternate Part Number | G2E108AA0101 |
| Item Number | 11011-5-9980 |
| Integrated Motor Model | M2E042-CA |
| Product Series | G2E108 |
| Product Category | AC Blower Fans |
| Fan / Component Type | AC Centrifugal Fan, Forward-Curved, Single-Intake with Flanged Housing |
| Phase & Supply Type | 1~ Single-Phase AC |
| Rated Voltage | 230 VAC |
| Frequency | 50 / 60 Hz |
| Speed (RPM) | 1650 RPM (50 Hz / 60 Hz, Free Air); up to 2420 RPM (50 Hz) / 2950 RPM (60 Hz) under load |
| Power Rating | 41 W (50 Hz) / 44 W (60 Hz) |
| Rated Current | 0.19 A (50 Hz) / 0.20 A (60 Hz) |
| Run Capacitor | 1.5 µF / 400 VDB (Standard S2 CE) |
| Airflow | 90 CFM (155 m³/h) |
| Min. Back Pressure | 0 in H₂O (0 Pa) |
| Max. Static Pressure Increase | 0.68 in H₂O (170 Pa at 50 Hz) / 1.04 in H₂O (260 Pa at 60 Hz) |
| Impeller Size | 108 mm (4.25 in) |
| Dimensions (L × H × D) | 159 × 183 × 115 mm (6.26 × 7.20 × 4.53 in) |
| Housing Material | Die-cast aluminum |
| Impeller Material | Sheet steel, hot-dip galvanized |
| Bearing Type | Precision Ball Bearings |
| Direction of Rotation | Clockwise, viewed toward rotor |
| Installation Position | Any |
| Condensation Drainage Holes | None |
| Operating Mode / Duty Cycle | Continuous operation (S1) |
| Weight | 1.3 kg (2.87 lbs) |
| Termination & Cable Specs | PVC cable with 3x crimped splices + AWG20 cable with 1x crimped splice |
| Wiring Pinout / Connection | U1 = Blue, Z = Brown, U2 = Black, PE = Green/Yellow |
| Motor Protection | Thermal overload protector (TOP) internally connected |
| Electrical Protection Class | Class I (with customer connection of protective earth) |
| Touch Current (IEC 60990) | < 0.75 mA (TN system, Fig. 4) |
| Insulation Class | Class B |
| Ingress Protection (IP) | IP44 (installation- and position-dependent) |
| Operating Temperature | -25 °C to +55 °C (-13 °F to +131 °F) |
| Storage Temperature | -40 °C to +80 °C (-40 °F to +176 °F) |
| Standards & Compliance | CE, CCC, EAC, EN 60335-1, RoHS3 Compliant |
Applications
The ebm-papst G2E108-AA01-01 flanged centrifugal blower fan provides targeted forced-air thermal dissipation and pressurized ventilation in ducted electronics cabinets, industrial combustion burners, and commercial pellet stoves. It is extensively installed across laser marking enclosures, laboratory fume scrubbers, reflow soldering stations, and automated conveyor drying tunnels requiring concentrated flow against restrictive duct geometries. System builders and facility maintenance technicians also integrate this blower for spot-cooling high-voltage switchgear, medical sterilizers, and modular plastic packaging equipment.
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