SERIES
101-102-103
50,100 & 200 AMP SINGLE POLE DC CONTACTORS
The Series 101, 102 and 103 are DC solenoid-actuated, heavy duty contactors.
Each contactor has a single pole, double-make normally open contact. Contacts
are enclosed with a molded plastic cover. The series 101 is rated at 50 amps
continuous duty. The series 102 is rated 100 amps continuous and the series 103 is
rated at 200 amps continuous. Coils are rated for DC only, as standard. The powerful
magnetic structure creates very high contact pressure which results in very reliable
and low resistance contacts, making them suitable for power applications in telecom-
munications, elevator and rail mass transit as well as other Industries.
OUTLINE DIMENSIONS
A
B
E
F
UP
C
RECOMMENDED
MOUNTING POSITION
D
(DEPTH FRONT TO BACK)
UP
Dimensions shown in Inch and (Millimeters)
Dim.
101HXX
102HXX
103HXX
A
B
C
D
E
F
2.69 (68.33) 3.38 (85.73) 4.25 (107.9)
1.87 (47.4) 2.25 (57.1) 2.40 (60.9)
2.50 (63.5) 3.22 (81.79) 3.53 (89.66)
RECOMMENDED
MOUNTING POSITION
1.84 (46.7) 2.09 (53.0)
2.65 (67.31)
0.40 (10.1) 0.56 (14.2) 0.92 (23.3)
0.43 (10.9) 0.50 (12.7) 0.56 (14.2)
Mounting holes (2) - .265 (6.73) Inch Dia.
Struthers-Dunn
ORDERING CODE
Typical Type No.
102
HXX
-28D
WIRING DIAGRAM
Series
101 Screw Term., 50 Amp, 1 pole
102 Screw Term., 100 Amp, 1 pole
103 Screw Term., 200 Amp, 1 pole
Contact Arrangements
HXX- 1 Pole D.M.- N.O. Standard.
HXH- 2 Pole D.B. -1 N.C. and 1 N.O.103 only.
JXX- 2 Pole D.M. N.O
XRX- SPDT-M-B (Make before break, 103 only)
XXH- 1Pole-D.B. + 1NC (103 only)
101HXX
102HXX
103HXX
Coil Voltage
DC: 12, 28, 48, (Add "D")
Note: Contact arrangements other than the standard HXX will
require a 3 digit suffix number to be added to the type number.
This is done by the factory and will be shown after the contact
arrangement code. Contact factory for suffix number.
OPTIONS (CONSULT FACTORY)
AC COIL INPUT VOLTAGES
NON STANDARD DC COIL VOLTAGES
PART NUMBER SHOWN ALSO AVAILABLE THRU STOCKING DISTRIBUTION
PAGE 155
WEBSITE: www.magnecraft.com EMAIL:info@magnecraft.com FAX ON DEMAND 1-800/891-2957, DOCUMENT 100
ETC [ ETC ]
