DOUBLE MAKE OR BREAK POWER RELAYS
C L A S S
199
PAGE 144
WEBSITE: www.magnecraft.com EMAIL:info@magnecraft.com FAX ON DEMAND 1-800/891-2957, DOCUMENT 100
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RELEVANT IEC CONTACT UTILIZATION CATEGORIES
AC-1, AC-3, DC-1, AC-15
PART NUMBERS SHOWN ALSO
AVAILABLE THRU STOCKING DISTRIBUTION.
AUXILIARY CONTACTS AND OTHER COIL VOLTAGES ARE
AVAILABLE ON SPECIAL ORDER. CONTACT FACTORY FOR
SPECIAL REQUIREMENTS.
DC OPERATED (SPST-NC-DB WITH 30 AMP SCREW TERMINALS)
W199DYX-2
12 VDC
AC OPERATED (SPST-NO-DM WITH 30 AMP SCREW TERMINALS)
DC OPERATED (SPST-NO-DM WITH 30 AMP SCREW TERMINALS)
W199ADX-4
W199ADX-5
W199DX-2
W199DX-3
120 VAC
240 VAC, 60 Hz
220 VAC, 50 Hz
12 VDC
24 VDC
NOMINAL
INPUT
VOLTAGE
NOMINAL
RESIS-
TANCE
(OHMS)
2.0 W
10 VA
10 VA
2.0 W
2.0 W
COIL
Measured @ 25C
NOMINAL
POWER
CROSS
REFERENCE
POTTER &
BRUMFIELD
PRD4DG0-12
PRD3AG0-120
PRD3AG0-240
PRD3DG0-12
PRD3DG0-24
70
-
-
70
290
PART
NUMBERS
SPECIFICATIONS CLASS 199
COIL
Pull-in Voltage:
Dropout Voltage:
Coil Resistance:
Max. Coil Dissipation:
CONTACTS
Contact Combinations:
Contact Rating SPST-NO-DM:
:
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:
Contacts Terminals:
Base Material:
Weight:
80% DC Coils, 85% AC coils of
nominal voltage or Less. @ 25C
10% of Nominal Voltage or More @ 25C
±
10% @ 25C
DC Coils-4 Watts Max. Continuous.
SPST-NC (Double Break
SPST-NO (Double Make
30 Amps up to 300 VAC, 50/60Hz
12 Amps @ 480, 10 Amps @ 600VAC, 50/60
0.75pF nductive Load. 2 HP Motor Load
@ 120 thru 600 VAC, 50/60 Hz. 30 Amps
@ 28 VDC Resistive load.
NEMA A600 Pilot Duty 50/60Hz
Silver Cadmium Oxide, Gold Flashed.
5/16" Diameter Standard.
40 Milliseconds Max. @ Nominal V
30 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
(QMz2)
8 oz. - 227 Grams approx.
1.62
41.14
2.50
(63.5)
2.43 Max.
(61.7)
.375
(9.5)
0.10
(2.54)
0.187 Dia.
(2 Places)
OUTLINE DIMENSIONS
Dimensions shown in Inch & (Millimeters)
2.25 Max.
(57.15)
1.87
(47.5)
UP
VERTICAL MOUNTING
RECOMMENDED WITH
CONTACTS UP
SPST-NC-DB
SPST-NO-DM
CLASS 199 SPST-NC-DB
OR SPST-NO-DM
RATED 30 AMPS @ 2 HP
CLASS "B" COIL
INSULATION SYSTEM
COMPLIES WITH
REQUIREMENTS OF
IEC STANDARDS
947-4-1 AND 947-5-1
LOW VOLTAGE DIRECTIVE
IEC = INTERNATIONAL
ELECTROTECHNICAL COMMISSION
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UL Listed
File No. E43641
SEE SECTION 11, FOR RELEVANT UTILIZATION CATEGORIES