OPEN STYLE POWER RELAY
PAGE 142
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C L A S S
199
DC OPERATED (DPST-NO)
AC OPERATED (DPST-NO)
W199AX-8
W199AX-9
W199AX-10
240 VAC, 60 Hz
220 VAC, 50 Hz
PART
NUMBERS
W199X-7
W199X-8
PART NUMBERS SHOWN ALSO
AVAILABLE THRU STOCKING DISTRIBUTION.
AUXILIARY CONTACTS AND OTHER COIL VOLTAGES ARE
AVAILABLE ON SPECIAL ORDER. CONTACT FACTORY FOR
SPECIAL REQUIREMENTS.
DPST-NO
NOMINAL
RESIS-
TANCE
(OHMS)
NOMINAL
INPUT
VOLTAGE
NOMINAL
POWER
COIL
10 VA
10 VA
10 VA
2.0 W
2.0 W
CROSS
REFERENCE
POTTER &
BRUMFIELD
-
-
-
70
290
24 VAC
120 VAC
12 VDC
24 VDC
PRD7AGO-24
PRD7AGO-120
PRD7AGO-240
PRD7DGO-12
PRD7DGO-24
Measured @ 25C
AC-1, AC-3, DC-1, AC-15
*
RELEVANT IEC CONTACT UTILIZATION CATEGORIES
SPECIFICATIONS CLASS 199
80% DC Coils, 85% AC coils of
nominal voltage or Less @ 25C
10% of Nominal Voltage or More @ 25C
±
10% Measured @ 25C
DC Coils-4 Watts Max. Continuous.
DPST-NO
Each pole rated 30 Amps up to 300 VAC,
50/60Hz, 5 Amps @ 480/600VAC , 0.75pF
Inductive load. 1-1/2 HP Motor Load (each
Pole) @ 120 thru 600 VAC, 50/60 Hz. 2 HP
Motor Load @ 200 thru 600 VAC, 50/60
Hz only when using two pole to switch both
sides of Load 30 Amps @ 28 VDC Resistive
load each Pole.
NEMA A600 Pilot Duty 50/60Hz
Silver Cadmium Oxide, Gold Flashed.
5/16" Diameter Standard.
40 Milliseconds Max. @ Nominal V
35 Milliseconds Max. @ Nominal V
1500 V rms
2200 V rms
(AC) -30C to +50C, (DC) -30C +60C
-30C to +100C
100,000 Operations
5,000,000 Operations
6-32 Binder Head Screws
8-32 Binder Head Screws
Molded Phenolic, UL Recognized
(QMFZ2)
9 oz. - 255 Grams approx... (DPST-NO)
COIL
Pull-in Voltage:
Dropout Voltage:
Coil Resistance:
Max. Coil Dissipation:
CONTACTS
Contact Combinations:
Contact Rating each Pole:
Contact Material:
TIMING
Operate time
Release Time:
DIELECTRIC STRENGTH
Between Open Contacts:
Mutually Insulated
Conductive elements:
TEMPERATURE
Operating Range:
Non-Operating Storage
range:
LIFE
Electrical (Rated Load):
Mechanical (No Load):
MISCELLANEOUS
Coil Terminals:
Contact Terminals:
Base Material:
Weight:
CLASS 199 DPST-NO
1-1/2 HP PER POLE
2 Hp - 2 POLE SWITCHING
CLASS "B" COIL
INSULATION SYSTEM
1.62
41.14
2.50
(63.5)
1.87
(47.5
0.187 Dia.
(2 Places)
2.43 Max.
(61.7)
.375
(9.5)
2.25 Max.
(57.15)
OUTLINE DIMENSIONS
Dimensions shown in Inch & (Millimeters)
UP
VERTICAL MOUNTING
RECOMMENDED WITH
CONTACTS UP
COMPLIES WITH
REQUIREMENTS OF
IEC STANDARDS
947-4-1 AND 947-5-1
LOW VOLTAGE DIRECTIVE
IEC = INTERNATIONAL
ELECTROTECHNICAL COMMISSION
*
*
UL Listed
File No. E43641
SEE SECTION 11, FOR RELEVANT UTILIZATION CATEGORIES