POTTER & BRUMFIELD KUP93 series GENERAL PURPOSE 3 to 10 AMP, MULTICONTACT AC or DC RELAY File E22575 File LR15734

· AC coils: 6-240VAC, 50/60 Hz.  DC: 6-110VDC
· Contact arrangement up to 3PDT.
· Gold diffused and gold flash contacts available.
· Sockets available for all models.
· Push-to-test button and coil indicator lamps.
· Accepted pin pattern for HVAC industry.
· Primarily designed for the HVAC industry.

Materials: Fine Silver or silver-cadmium oxide.

CONTACT RATINGS
Material        UL/CSA Ratings                     Expected
                                                   Life

Fine silver     5A @ 28VDC or 240VAC, 80% PF,
                1/10HP @ 120VAC, 1/4HP @ 240VAC    100,000

Silver-         10A @ 28VDC or 240VAC, 80% PF,
cadmium         1/4HP @ 120VAC, 1/3HP @ 240VAC     100,000
oxide           10 FLA, 30 LRA @ 120VAC,
                5 FLA, 15 LRA @ 240VAC              30,000

Nominal Power:
  DC Coils: 1-2Watts.
  AC Coils: 1, 2 pole: 2VA; 3 pole: 2.7VA.
Initial Insulation Resistance: 100Megohms, min., at 25C

                        DC             Must            Nominal
         Nominal        Resistance     Operate         Coil
         Voltage        in Ohms        Voltage         Current
                        +/-10%*                        (ma)

           6               32.1         4.5            187
DC        12              120           9.0            100
Coils     24              472          18.0             51
          48            1,800          36.0             26.7
         110           10,000          82.5             11

                          2.0VA (1 or 2 pole)
           6                6           5.1            335
          12               21          10.2            168
          24               85          20.4             84
AC       120            2,250         102.0             17.5
Coils    240            9,110         204.0              8.75

                          2.7VA (3 pole)
           6                4.2         5.1            460
          12               18          10.2            230
          24               72          20.4            115
         120            1,700         102.0             24
         240            7,200         204.0             12

Must-Operate Voltage:
  AC Coil: 85% of nominal voltage or less.
  DC Coil: 75% of nominal voltage or less.
Operating Time (Excluding Bounce):
  15 milliseconds, typical, at nominal voltage.
Release Time (Excluding Bounce):
  DC Coils: 10 milliseconds, typical, at nominal voltage.
  AC Coils: 10 milliseconds, typical, at nominal voltage.

Temperature Range:
  Storage:
    All Coils: -45C to +105C.
  Operating:
    DC Coils: -45C to +70C.
    AC Coils: 1-2 pole, -45C to +55C
              3 pole, -45C to +45C

Termination: .187" x .020" quick connect.
Enclosures: Clear polycarbonate dust cover.
Weight: 3.0oz (86g) approx.