Enclosures

WF Series



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WF Series

Hoffman NEMA 3R Enclosure With Fan WF Series

Hoffman NEMA 3R Enclosure With Fan

 

The Hoffman WF Series enclosures have a forced-air ventilation system for cooling drives or other heat producing equipment in applications that require outdoor protection. The enclosures have a white polyester powder finish that will reduce the solar heat load by up to 70% compared to a gray enclosure. An integrated solar shield on the top adds additional solar heat reduction. The integral fan and vent placement optimizes heat removal by drawing in from the bottom and exhausting at the top. Gasketing and the filter protects against contaminants entering the enclosure. An adjustable thermostat (70° to 140° F) brings on the fan when needed.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
WF100LP NEMA 3R ENCL W/ 2 FAN 67X36X16 INFO4,862.223,889.78
WF100LP-P NEMA 3R ENCL W/ 2 FAN 67X36X16 W/PERF INFO4,935.683,948.54
WF10LP NEMA 3R ENCL W/ FAN 35X24X12 In Stock1,961.031,568.82
WF10LP-P NEMA 3R ENCL W/ FAN 35X24X12 W/PERF In Stock2,091.761,673.41
WF25LP NEMA 3R ENCL W/ FAN 41X24X12 INFO2,215.241,772.19
WF25LP-P NEMA 3R ENCL W/ FAN 41X24X12 W/PERF In Stock2,231.601,785.28
WF3LP NEMA 3R ENCL W/ FAN 29X24X12 In Stock1,749.871,399.90
WF3LP-P NEMA 3R ENCL W/ FAN 29X24X12 W/PERF In Stock1,856.511,485.21
WF40LP NEMA 3R ENCL W/ 2 FAN 47X24X14 INFO2,673.892,139.11
WF40LP-P NEMA 3R ENCL W/ 2 FAN 47X24X14 W/PERF INFO2,686.112,148.89
WF75LP NEMA 3R ENCL W/ FAN 55X36X16 INFO4,298.663,438.93
WF75LP-P NEMA 3R ENCL W/ FAN 55X36X16 W/PERF INFO4,334.223,467.38
WFF1 FILTER FOR 24 IN WF ENCL INFO59.5947.67
WFF2 FILTER FOR 36 IN WF ENCL INFO79.4463.55

Accessories

No accessories found
Features
  • Active cooling ventilation system with factory-installed fan and filter (115 VAC)
  • Terminal power connection for fan
  • Easy access washable expanded metal filter
  • Front hood exhaust and intake saves interior space
  • Quarter turn latch with padlock attachment
  • Collar studs for mounting back panel
  • Largest two sizes constructed of aluminum to reduce weight
  • Grounding provision on door and body
  • DAH series heaters can be added to raise the temperature and prevent condensation
  • 16 and 14 gauge galvanized steel
  • UL File #E61997
  • One-year warranty
Specifications

Mounting Keyholes:29.94 x 13 (760 x 330), 35.94 x 13 (913 x 330), 41.94 x 13 (1065 x 330), 47.94 x 13 (1218 x 330), 55.94 x 27 (1421 x 686), 67.94 x 27 (1726 x 686)

Panel Size:14 (6.4), 18 (8.2), 22 (10.0), 27 (12.2), 46 (20.9), 59 (26.8)

Dimensions:29 x 24 x 12 (737 x 610 x 305 mm), 35 x 24 x 12 (889 x 610 x 305 mm), 41 x 24 x 12 (1041 x 610 x 305 mm), 47 x 24 x 14 (1194 x 610 x 356 mm), 55 x 36 x 16 (1397 x 914 x 406 mm), 67 x 36 x 16 (1702 x 914 x 706 mm)

Weight:106 (48.1), 111 (50.3), 124 (56.2), 135 (61.2), 140 (63.5), 165 (74.8)

Additional Specifications:DAH2001A, DAH4001B

Horsepower:3, 10, 25, 40, 75, 100

Sub Panel:A-24P24, A-30P24, A-36P24, A-42P24, A-48P36, A-60P36

Sub Panel Dimensions:21 x 21 (533 x 533 mm), 27 x 21 (686 x 533 mm), 33 x 21 (838 x 533 mm), 39 x 21 (991 x 533 mm), 45 x 33 (1143 x 838 mm), 57 x 33 (1448 x 838 mm)

Certifications