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The SMD is a sensitive air differentiator that is compact, easy to install, accurate, and reliable. Made of sheet metal, this switch monitors positive, vacuum, or differential air pressure.
Antunes Air Pressure Switch, SMD Model, 0.17 - 12 in WC Operating, 1 in WC Differential Pressure, 10 A at 125 VAC, 8 A at 250 VAC, 7 A at 277 VAC, 1/8 hp at 125 VAC, 1/4 hp at 250 VAC, 125 V-A at 125/277 VAC Pilot Duty Contact, -40 to 170 deg F Ambient, 3 in W
| Contact Rating | : | 10 A at 125 VAC, 8 A at 250 VAC, 7 A at 277 VAC, 1/8 hp at 125 VAC, 1/4 hp at 250 VAC, 125 V-A at 125/277 VAC Pilot Duty |
| Dimensions | : | 3 in W |
| Model | : | SMD |
| Pressure Rating | : | 0.17 - 12 in WC Operating, 1 in WC Differential |
| Temperature Rating | : | -40 to 170 deg F Ambient |
- Sensitive diaphragm
- Snap-action electrical switch, SPDT rated at 10 A
- Cost-effective pricing
- Adjustable
- Compression fittings
- Individually boxed
Instruction/Installation Manual