P74FA-5

P74FA-5C | Johnson Controls | Pressure

Differential Pressure Control, 8-60 psig, SPDT Differential w/ 1/4 FNPT Female Fittings

Brand:Johnson Controls

MPN:P74FA-5C

SKU:P74FA-5

List Price:

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Today's Price:

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Availability: Part discontinued. Please contact your Kele representative at 1.877.826.9045 for replacement.
Available Inventory
These numbers are estimates based on our Memphis location and subject to change without notice based on customer demand.

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product specifications

Contact Rating

6A

Contact Type

SPDT

Connection

1/4 in NPT

Direction

Uni-Directional

Housing Material

Metallic

Measurement

PSIG

Media Compatibility

Liquid/Gas

Range

±100 PSI

Supply Voltage

120-277 VAC

Type

Fixed

Power Required

Switch

Set Point Range

8-60 PSI

product series specifications

    Relay Type :
    P74(EA,FA) :
  • SPDT, Red-C-->Yel-N.O. @SP Pressure rise
    P74JA :
  • SPDT, Floating, C (red)-->NO (Yellow) on Prsr increase
    Relay Rating :
    P74EA :
  • Copper snap acting contacts, 16 A @ 120 VAC
    P74FA :
  • Copper snap acting contacts, 6 A @ 120 VAC
    P74JA :
  • Floating copper contacts, 1A @ 24 VAC
    :
  • 5 A resistive, 3 A inductive @ 30 VDC
    Setpoint:
  • External Adjustment Wheel
    P74(FA,JA):
  • 8 to 60 psid (50 to 400 kPa)
    P74EA 2:
  • to 30 psid (14 to 207 kPa)
    Differential :
    P74FA :
  • Fixed 1.5 psid (10 kPa)
    P74EA :
  • Fixed 3.5 psid (24 kPa)
    P74JA :
  • Fixed 2.5 psid (17 kPa)
    Repeatability :
  • ±1% over full range
    Reset :
  • Automatic reset by differential
    Visual Indication :
  • Internal setpoint plate
    Sensor Type :
  • Brass bellows diaphragm
    Operating Pressure Range :
    P74(FA, A) :
  • 8 to 60 psid (50 to 400 kPa)
    P74EA :
  • 2 to 30 psid (14 to 207 kPa)
    Overpressure :
  • (Burst) 180 psid (1241 kPa)
    Max Operating Pressure :
  • (Proof) 120 psid (830 kPa)
    Operating Temperature :
  • 32° to 104‚Ñâ (0° to 40‚ÑÉ)
    Operating Humidity :
  • 10 to 90% Non-condensing
    Wetted Parts:
  • Brass
    Media Compatibility :
  • Water, Glycol, Oil and Inert dry air
    Process Connection:
  • 1/4‚Ä= FNPT or 1/4‚Ä= flare fitting (See ordering)
    Wiring Terminations :
  • 3 Screw terminals, 16 AWG max (Red=Com-1, Yel=NO-2, Blu=NC-3)
    Mounting :
  • 2 holes 0.20‚Ä= dia, and supplied bracket
    Enclosure Rating :
  • NEMA 1, Steel and baked enamel
    Dimensions :
  • 3.98‚Ä=W x 6.5‚Ä=H x 2.1‚Ä=D, (10.1 x 16.5 x 5.3 cm)
    Weight:
  • 2.4 lb (1.1 Kg)
    Warranty :
  • 1 year

product series features

  • Brass bellows
  • Completely enclosed contact mechanism
  • Externally adjustable with visual setpoint scale
  • Universal mounting bracket supplied
  • Heavy-duty elements withstand high overrun pressure
  • For air, oil, or other liquids
  • One-year warranty

more information & related documents

Series Description

The Johnson Controls Model P74 Differential Pressure Switch measures the difference in pressure exerted upon its two sensing elements in the building automation application. It operates an SPDT switch at the differential pressure set point. With these differential pressure switches, the set point may be adjusted without removing the cover, and is visible on a calibrated scale. Kele is the leading supplier of building automation products. When you need the right product, right now, count on Kele.

Kele Description

PENN DIFF PRESS SW W/1/4INFNPT

Manufacturer

Johnson Controls

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