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54 Series Pressure Switch
Brand: United Electric Controls Ltd.
The 54 Series offers the OEM a combination of reliable performance and low cost. Available in pressure and temperature versions, with single or dual SPDT outputs and enclosed or open frame (skeleton)construction, the 54 Series family provides design versatility. The 54 has been field-proven in a wide variety of OEM applications, including medical, laboratory, fire protection and heating equipment.
Specifications
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable
Ambient Temperature Range
- -40° to 71° C (-40° to 160° F)
Approvals & Certifications
- CSA
- cUL
- PED
- UL
Deadband, Approximate
- bar: 0.068 to 27.5
- kPa: 6.89 to 2,757.9
- psig: 1 to 400
Diaphragm Material
- Buna-N
- Stainless Steel
- Viton
Electrical Contacts
- Gold
- Silver
Electrical Rating
- 15 A at 125/250/480 Vac
Enclosure, Body Material
- Lexan
Environmental Protection
- IP10
- IP42
- IP66
- NEMA 1, 4X / IP10, 42, 66
- NEMA 4X
NPT Connection
- 1/4" NPT Female
- 1/4" NPT Male
O-Ring Material
- Buna-N
- Viton
Process Connection Material
- 303 Stainless Steel
- Aluminum
- Nickel-Plated Brass
- Polysulfone
Proof Pressure
- bar: 27.6 to 172.4
- kPa: 2,758 to 17,237
- psig: 400 to 2,500
Set Point - Decreasing
- bar: 0.013 to 34.5
- Inches Hg: -30 to 0
- Inches WC: 0 to 80
- kPa: 1.38 to 3,447
- psid: 0.2 to 500
Set Point - Increasing
- bar: 0.013 to 34.5
- Inches Hg: -30 to 0
- Inches WC: 0 to 80
- kPa: 1.38 to 3,447
- psid: 0.2 to 500
Switch Type
- SPDT
System Pressure
- bar: 413.7
- kPa: 41,368
- psi: 6,000
- psig: 14.7 to 1,200
