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Dwyer A1F-O-SS-1-1 | OEM Pressure Switch | SPDT, 15 A, 1/4 NPT F
The Dwyer A1F-O-SS-1-1 is a Series A1F low-cost OEM pressure switch with an SPDT contact rated 15 A at 125, 250 or 480 VAC, enough to control pumps or motors directly without external relays. Wetted parts in fluorocarbon and 316 SS give broad chemical compatibility.
- SPDT contact on the A1F-O-SS-1-1, 15 A @ 125/250/480 VAC
- Process connections: 1/4 NPT female and 1/2 NPT male (A1F-O-SS-1-1)
- Screw terminal wiring (A1F-O-SS-1-1)
- Open case design for pump skids and other panel mounting
- Indication scale for quick field adjustment (A1F-O-SS-1-1)
- A1F-O-SS-1-1 approvals: CE, cUL, UL; weight 0.66 lb
- Specifications
- Features
- Downloads
| Part Number | A1F-O-SS-1-1 |
| Brand | Dwyer |
| Series | A1F |
| Contact | SPDT |
| Electrical Rating | 15 A @ 125, 250, 480 VAC |
| Process Connection | 1/4 NPT female, 1/2 NPT male |
| Electrical Connection | Screw terminals |
| Wetted Materials | Fluorocarbon, 316 SS |
| Approvals | CE, cUL, UL |
| Net Weight | 0.66 lb |
- 15 Direct control is possible with a contact. requiring more connections and relays, which lowers costs and increases dependability.
- Panel mounting applications are supported by the case type, and an optional weatherproof enclosure is available for usage in outdoor settings.
- Field adjustable expedites application online by cutting down on installation time.
- A greater variety of process media are supported by wetted material.
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