Rübsamen & Herr LS 2 Filter Fan (230V)
Product Overview
The Rübsamen & Herr LS 2 is a compact filter fan designed for efficient cooling of electrical enclosures and control cabinets. It provides reliable ventilation and heat dissipation to maintain optimal operating temperatures for internal components.
1. Key Features
Compact and lightweight design
High air flow performance
Tool-free filter mat replacement
Optional exhaust filter (LG 12) available separately
Suction version available separately
CE approved
Protection degree IP 54 (with gasket)
2. Technical Specifications (230V Model)
Type: LS 2
Voltage: 230 V, 50/60 Hz
Amperage: 0.3 A
Power Input: 45/39 W
Speed: 2760/3030 min⁻¹
Temperature Range: -10 to +55 °C
Service Life: 40,000 hours
Noise Level: 55 dB (A)
Approval: CE
Standard Colour: RAL 7032 (RAL 7035 available for K version)
Degree of Protection: IP 54 (with gasket)
3. Air Flow Data (m³/h)
| Filter Mat | Free Air Flow | With Exhaust Filter LG 12 |
|---|---|---|
| P15/350S | 190 | 155 |
| P15/500S | 165 | 130 |
| P15/350S + T3/290S | 125 | 115 |
4. Installation Cut-out Dimensions
Cut-out: 294.0 x 196.0 mm
Mounting: 6 x Ø4.5 mm holes
Overall dimensions: 339.0 x 238.0 mm
5. Accessories (Order Separately)
Exhaust Filter: LG 12 (K)
Gasket: D 12
Replacement Filter Mats: AM 1235P, AM 12P, AM 12T
Thermostats: TRS 60, TRW 60, TWR 60, TKW 60