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- 01931.1-00 19 in Fan Tray with 3 fans 339 CFM 120 VAC
Product Description
- High air volume
- Long service life
- Easy installation and connection
- Function control light
- Optional integrated thermostat
The LE 019 is a compact high performance fan tray for forced circulation of air in enclosures and for cooling of 19" rack mount applications. Natural convection is improved and the formation of hot zones is prevented. Also available with integrated thermostat (see photo).
| Axial fans, ball bearing | service life 50,000h at 25°C (65% RH) fan body aluminium, rotor plastic |
| Material | front panel aluminium, bright anodised casing steel sheet, electrogalvanized |
| Optical indicator | integrated in front panel |
| Connection | power inlet on rear of casing, plug included (no cable) |
| Mounting position | horizontal (direction of air upward) |
| Operating / Storage temperature | -4 to +158°F (-20 to +70°C) |
| Protection type | IP20 |
| Protection class | I (grounded) |
| Approvals | UL File No. E234324 |
Note
The use of a thermostat, whether integrated or external, is recommended.
When using a fan tray with integrated thermostat, an additional thermostat (e.g. KT 011 Part No. 01141.0-00) may be used if it is desired to switch a signal device should the enclosure interior temperature rise above a set limit (e.g. in case of fan failure).
For models without integrated thermostat, the use of a dual thermostat (e.g. ZR 011 Part No. 01176.0-00) provides the same overheat protection, i.e. one thermostat to control the fan tray operation, one thermostat for a signal device.
| Part No. | Model | No. of fans | Operating voltage | Air flow, free blowing | Power consumption | Average noise level (DIN EN ISO 4871) | Speed (rpm-1) | Static pressure | Weight (approx.) |
| 01930.0-00 | w/out thermostat | 3 | 230VAC, 50Hz¹ | 286 cfm (486m³/h) | 45W | 55 db (A) | 2600 min-1 (50Hz) | 74Pa | 6.6 lbs. (3.00kg) |
| 01930.1-00 | w/ thermostat (0 to 60°C) | 3 | 230VAC, 50Hz¹ | 286 cfm (486m³/h) | 45W | 55 db (A) | 2600 min-1 (50Hz) | 74Pa | 7.5 lbs. (3.40kg) |
| 01931.0-00 | w/out thermostat | 3 | 120VAC, 60Hz | 339 cfm (576m³/h) | 45W | 55 db (A) | 2900 min-1 (60Hz) | 88Pa | 6.6 lbs. (3.00kg) |
| 01931.1-00 | w/ thermostat (0 to 60°C) | 3 | 120VAC, 60Hz | 339 cfm (576m³/h) | 45W | 55 db (A) | 2900 min-1 (60Hz) | 88Pa | 7.5 lbs. (3.40kg) |
| 01940.0-00 | w/out thermostat | 6 | 230VAC, 50Hz¹ | 572 cfm (972m³/h) | 90W | 57 db (A) | 2600 min-1 (50Hz) | 74Pa | 11.7 lbs. (5.30kg) |
| 01940.1-00 | w/ thermostat (0 to 60°C) | 6 | 230VAC, 50Hz¹ | 572 cfm (972m³/h) | 90W | 57 db (A) | 2600 min-1 (50Hz) | 74Pa | 12.5 lbs. (5.70kg) |
| 01941.0-00 | w/out thermostat | 6 | 120VAC, 60Hz | 678 cfm (1152m³/h) | 90W | 57 db (A) | 2900 min-1 (60Hz) | 88Pa | 11.7 lbs. (5.30kg) |
| 01941.1-00 | w/ thermostat (0 to 60°C) | 6 | 120VAC, 60Hz | 678 cfm (1152m³/h) | 90W | 57 db (A) | 2900 min-1 (60Hz) | 88Pa | 12.5 lbs. (5.70kg) |
| 01950.0-00 | w/out thermostat | 9 | 230VAC, 50Hz¹ | 858 cfm (1458m³/h) | 135W | 58 db (A) | 2600 min-1 (50Hz) | 74Pa | 17.2 lbs. (7.80kg) |
| 01950.1-00 | w/ thermostat (0 to 60°C) | 9 | 230VAC, 50Hz¹ | 858 cfm (1458m³/h) | 135W | 58 db (A) | 2600 min-1 (50Hz) | 74Pa | 17.4 lbs. (7.90kg) |
| 01951.0-00 | w/out thermostat | 9 | 120VAC, 60Hz | 1017 cfm (1728m³/h) | 135W | 58 db (A) | 2900 min-1 (60Hz) | 88Pa | 17.2 lbs. (7.80kg) |
| 01951.1-00 | w/ thermostat (0 to 60°C) | 9 | 120VAC, 60Hz | 1017 cfm (1728m³/h) | 135W | 58 db (A) | 2900 min-1 (60Hz) | 88Pa | 17.4 lbs. (7.90kg) |
¹) air volume increases by 15% when operating 230VAC filter fans at 60Hz
recommended
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