Description
The ebm-papst RG160-28/14NM (also known as RG1602814NM) is a high-performance single-intake DC centrifugal blower fan measuring 220 × 220 × 56 mm (8.66 × 8.66 × 2.20 in). Operating on a rated 24 VDC supply across an input range of 12 to 28 VDC, it delivers an airflow rate of 81.8 CFM (139.0 m³/h) at a nominal rotational speed of 1900 RPM while consuming just 7.0 W. Engineered for demanding industrial cooling, it features a glass-fiber reinforced plastic backward-curved impeller housed in a hybrid composite scroll with a sheet steel base, supported by precision dual ball bearings. Electrical connection is provided via AWG 22 TR 64 lead wires, backed by integrated reverse polarity and electronic locked-rotor overload protection.
Key Features
- Hybrid Scroll Construction: Combines a glass-fiber reinforced plastic scroll with a rigid sheet steel baseplate.
- Backward-Curved Impeller: Generates efficient high static pressure overcoming dense internal airflow impedance effortlessly.
- Precision Ball Bearings: Provides reliable continuous operation with an L10 service life of 80,000 hours.
- Comprehensive Circuit Safety: Integrated electronic protection safeguards internal circuitry from reverse polarity and locked-rotor overloads.
- Wide Voltage Capability: Maintains steady aerodynamic performance across an operational input range of 12 to 28 VDC.
Technical Specifications
| Manufacturer | ebm-papst |
|---|---|
| Manufacturer Part Number (MPN) | RG160-28/14NM |
| Alternate Part Number | RG1602814NM |
| Product Series | RG160N (FlatPak) |
| Product Category | DC Blower Fans |
| Fan / Component Type | DC Centrifugal Compact Fan (Single-Intake Scroll Blower) |
| Phase & Supply Type | DC |
| Rated Voltage | 24 VDC |
| Operating Voltage Range | 12.0 to 28.0 VDC |
| Speed (RPM) | 1900 RPM |
| Power Consumption | 7.0 W |
| Airflow | 81.8 CFM (139.0 m³/h) |
| Sound Power Level | 5.6 Bel |
| Noise Level | 56.0 dB(A) |
| Airflow Direction | Axial intake, radial discharge from outlet |
| Dimensions (L × H × D) | 220 × 220 × 56 mm (8.66 × 8.66 × 2.20 in) |
| Impeller Design | Backward-curved motorized impeller |
| Impeller Material | Glass-fiber reinforced plastic |
| Housing Material | Glass-fiber reinforced plastic scroll housing with sheet steel base |
| Bearing Type | Ball bearing |
| Weight | 1.40 kg (3.09 lbs) |
| Termination & Cable Specs | 2 Wire Leads, AWG 22, TR 64 |
| Motor Protection | Reverse polarity protection |
| Locked-Rotor Protection | Electronic overload protection |
| Operating Temperature | -20 to +70 °C (-4 to +158 °F) |
| Service Life (L10 at 40 °C) | 80,000 Hours |
| Standards & Compliance | VDE, CSA, UL, CE, RoHS3 |
Applications
The ebm-papst RG160-28/14NM centrifugal blower is engineered for forced air heat dissipation across dense electrical enclosures, telecom base stations, and industrial power conversion systems. Its robust scroll casing delivers targeted, high-pressure cooling through server chassis ducting, variable frequency drive cabinets, and medical laboratory analysis instruments. Additionally, this unit serves as a dependable drop-in replacement component for automated industrial controls, commercial printing presses, and precision climate-managed electronic bays.
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