C L A S S
SQUARE BASE, 30 AMP POWER RELAY
389
Recognized Component mark for
Canada and the United States.
CLASS 389D
1/4" Q.C. MALE TAB TERMINALS
FOR USE WITH FEMALE QUICK
CONNECT TERMINALS OR
SUITABLE FOR SOLDERING.
TOP FLANGE COVER AVAILABLE ON
SPECIAL ORDER. CONSULT FACTORY
C
US
UL Recognized
File No. E43641
COMPLIES WITH
REQUIREMENTS OF
IEC STANDARDS
*
947-4-1 AND 947-5-1
LOW VOLTAGE DIRECTIVE
IEC = INTERNATIONAL
ELECTROTECHNICAL COMMISSION
*
OPTIONAL INDICATOR LAMP AND PUSH TO TEST
BUTTON AVAILABLE ON SPECIAL ORDER.
MANUFACTURED UNDER
QUALITY SYSTEM
ISO 9002 & QS 9000
OUTLINE DIMENSIONS
Dimensions shown in Inches and (millimeters).
2.90Max.
(73.8)
.250 x .032
(6.35 x .891)
2.50
QC Terminals Typical
(63.5)
1.53 Max.
(38.8)
.625 Typ.
(15.8)
FLANGE COVER
.156
(3.9)
.187
(4.76)
1.90Max.
(48.4)
1
4
2
5
3
6
1.40Max.
(35.5)
7
9
8
A
B
.28 Typ.
(7.1)
* RELEVANT IEC CONTACT UTILIZATION CATEGORIES
AC-1, AC-3, DC-1, AC-15
(SEE SECTION 11 FOR RELEVANT UTILIZATION CATEGORIES.)
COIL Measured @ 25˚C
CONTACT
CONFIGU-
RATION
CROSS REFERENCE
PART
NUMBERS
CONTACT
RATING
NOMINAL
INPUT
VOLTAGE
NOMINAL
RESISTANCE
(OHMS)
TO
NOMINAL
POWER
POTTER & BRUMFIELD
AC OPERATED
-
-
-
-
W389ADCX-4
W389ADCX-5
SPST-NO-(DM)
SPST-NO-(DM)
KUMP3A5G-120
KUMP3A5G-240
30 AMP
30 AMP
120 VAC
240VAC, 60Hz
220 VAC, 50Hz
2.75VA
2.75VA
3.75VA
3.75VA
W389ADZCX-3
W389ADZCX-4
SPDT-NO-NC
(DM-DB)
SPDT-NO-NC
(DM-DB)
KUMP6A5G-24
KUMP6A5G-120
30 AMP
30 AMP
24 VAC
120VAC
DC OPERATED
100
400
W389DCX-2
W389DCX-3
W389DZCX-2
SPST-NO-(DM)
SPST-NO-(DM)
SPDT-NO-NC
(DM-DB)
SPDT-NO-NC
(DM-DB)
KUMP3D5G-12
KUMP3D5G-24
KUMP6D5G-12
30 AMP
30 AMP
12 VDC
24 VDC
1.44W
1.44W
100
400
30 AMP
30 AMP
12 VDC
24VDC
1.44W
1.44W
W389DZCX-3
KUMP6D5G-24
EXCEPTION TO CROSS REFERENCE: MAGNECRAFT RELAYS ARE RATED AT 3O AMPS , P&B 15 AMPS
PART NUMBERS SHOWN ALSO AVAILABLE THRU STOCKING DISTRIBUTION.
SEE CLASS 389 GENERAL SPECIFICATIONS AND WIRING DIAGRAMS.
PAGE 29
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