The rotron model 2c airflow switch is actuated by air velocity rather than air pressure. It is designed for easy mounting on the outside of an air duct with a small light weight stainless steel vane protruding through a hole in the duct into the airstream. The switch can be used as interlock for on off purposes or as a marginal safety device where the electrical contacts are operated at a predetermined flow air.
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
NSN 6240-01-132-9923
NSN 5835-01-384-3206
NSN 5965-01-518-5452
NSN 5905-01-340-0582
NSN 2925-01-488-2966
NSN 6145-01-535-7505
NSN 5930-01-315-9650
NSN 5905-01-320-1579
NSN 5996-00-239-7914
NSN 6320-01-176-8367
NSN 5998-01-124-0945
NSN 4140-01-392-0495
Last Updated: 01/12/2025