Client Protection
Dedicated Support
Genuine Products
Dwyer A1F-O-SS-1-3 | OEM Pressure Switch | SPDT, 15 A, 1/4 NPT F
Dwyer A1F-O-SS-1-3: a Series A1F OEM pressure switch with fluorocarbon and 316 SS wetted parts and a 15 A SPDT contact (125/250/480 VAC) that can switch pumps or motors directly. The open-case design suits pump skids and panel mounting.
- SPDT contact on the A1F-O-SS-1-3, 15 A @ 125/250/480 VAC
- Process connections: 1/4 NPT female and 1/2 NPT male (A1F-O-SS-1-3)
- Screw terminal wiring (A1F-O-SS-1-3)
- Wetted parts: fluorocarbon and 316 stainless steel
- Indication scale for quick field adjustment (A1F-O-SS-1-3)
- A1F-O-SS-1-3 approvals: CE, cUL, UL; weight 0.66 lb
- Specifications
- Features
- Downloads
| Part Number | A1F-O-SS-1-3 |
| 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.
Related Products
FEMA Smart SN | Electronic Pressure Transducers | -1...+1 to 0-40 bar, G1/2
FEMA Smart SN | Electronic Pressure Transducers | -1...+1 to 0-40 bar, G1/2
FEMA DPTE | Differential Pressure Transmitters | 18-30 V DC, piezoresistive, SIL 1
FEMA DPTE | Differential Pressure Transmitters | 18-30 V DC, piezoresistive, SIL 1
FEMA PTI/PTU | Pressure Transmitters, 2-Wire and 3-Wire | PTI 2-wire current, PTU 3-wire voltage
FEMA PTI/PTU | Pressure Transmitters, 2-Wire and 3-Wire | PTI 2-wire current, PTU 3-wire voltage
FEMA DPTAQ | Piezoresistive Differential Pressure Transmitters | 0-10 / 4-20 output, DIN rail, SIL 1
FEMA DPTAQ | Piezoresistive Differential Pressure Transmitters | 0-10 / 4-20 output, DIN rail, SIL 1
FEMA Smart SN DIFF | Differential Pressure Transducers | 0-100 mbar to 0-20 bar, 6 ranges
FEMA Smart SN DIFF | Differential Pressure Transducers | 0-100 mbar to 0-20 bar, 6 ranges
FEMA Smart SN HMI | Differential Pressure Transmitter with HMI | 2 x G1/4, M12 plug, IP65
FEMA Smart SN HMI | Differential Pressure Transmitter with HMI | 2 x G1/4, M12 plug, IP65
KIMO CP 116 | Atmospheric pressure transmitter | 800 to 1,100 hPa
KIMO CP 116 | Atmospheric pressure transmitter | 800 to 1,100 hPa
KIMO PST | Pressure switch with display (pressostat) | 1 relay 3 A / 230 Vac
KIMO PST | Pressure switch with display (pressostat) | 1 relay 3 A / 230 Vac