R E l AYS A N D C O N TA C TO R S
D.C. Power Contactors Type 0
Type 70
sPno
coil contact Rating-(Amps.) DImens Ions
sTAnco R coil Resistance Inductive l oad Inches
P ART Duty Terminal Pole Bracket Volt. ( ohms) contact Volt. normally o pen normally c losed case Weight Agency
sec. nUmBeR cycle Type* Form style D. c. @ 25c m aterial D. c. continuous Inrush ** continuous Inrush l W h (oz.) certif.
A 70-901 Continuous 4 SPNO Standard 6 4 Copper 6 80 300 - - 2.47 3.48 2.40 12.5
70-914 Continuous 3A SPNO Standard 12 16 Copper 12 80 150 - - 2.47 3.48 2.40 12.5
B 70-918 Continuous 3B SPNO Standard 12 16 Copper 12 80 150 - - 2.47 3.48 2.40 12.5
70-902 Continuous 4 SPNO Standard 12 16 Copper 12 80 150 - - 2.47 3.48 2.40 12.5
70-906 Continuous 4 SPNO Standard 12 16 Silver 12 80 150 - - 2.47 3.48 2.40 12.5
70-915 Continuous 3A SPNO Standard 24 60 Copper 24 50 50 - - 2.47 3.48 2.40 12.5
C 70-903 Continuous 4 SPNO Standard 24 60 Copper 24 50 50 - - 2.47 3.48 2.40 12.5
70-907 Continuous 4 SPNO Standard 24 60 Silver 24 50 50 - - 2.47 3.48 2.40 12.5
70-904 Continuous 4 SPNO Standard 36 114 Copper 36 50 50 - - 2.47 3.48 2.40 12.5
70-908 Continuous 4 SPNO Standard 36 114 Silver 36 50 50 - - 2.47 3.48 2.40 12.5
* T erminal Type: 3A = Grounding coil wire supplied
For outline drawings refer to pages 50-51.
3B = Coil Common to Load
4 = Isolated Coil
** Inrush Current: Current applied within the first 1/2 second of contact closure
Agency Certification Note: U.L. 583 Recognized (File AU2138)
Engineering Design Data
operation in % of n om. Breakdown Voltages
coil Rating coil Voltage Rating All Terminals - 60 h z Rms contact m aterial electrical l ife mechanical l ife
nominal open max.
magnetic max. contacts oper. oper. oper.
D. c. coil Rating safe opposite same To oper. At Per oper. At Per Temp.
Type (Watts) Pick-up operate Polarity Polarity Ground Power Rated l oad m in. no l oad m in F
70 9 75% 110% 500 500 500 Copper 100,000 4 250,000 4 122
Silver Alloy 200,000 4 250,000 4 -
Temperature Range
Type 70 c ustom Design c apabilities
-40F to 122F
Coil Voltage 6 VDC through 36 VDC
Curved mounting bracket
Terminations
Please complete application data form on page 95 of this section.
Contacts: 5/16"-24 UNF-2A thread
Coil: #10-32 UNF-2A thread
Recommended m ounting
Plunger vertical with cap down
note: caution must be used in coil selection for use in 12 volt
systems where battery charging may expose coil to continuous,
hardware Torque s pecification
higher-than-rated voltage.
Contact Terminal: 45-55 inch-lbs.
stancor will not be responsible for consequences of misapplied
Coil Terminal: 12-18 inch-lbs.
solenoids.
Insulated Mounting Brackets
c aution: A back-up wrench must be used to hold the bottom
nut stationary.
www.stancor.com
R E l AYS A N D C O N TA C TO R S
D.C. Power Contactors Type 0
Type 70
sPDT
coil contact Rating-(Amps.) DImens Ions
sTAnco R coil Resistance Inductive l oad Inches
P ART Duty Terminal Pole Bracket Volt. ( ohms) contact Volt. normally o pen normally c losed case Weight Agency
sec. nUmBeR cycle Type* Form style D. c. @ 25c m aterial D. c. continuous Inrush ** continuous Inrush ** l W h (oz.) certif.
A 70-922 Continuous 6 SPDT Standard 12 16 N.O. Copper 12 80 300 60 60 3.31 3.48 2.40 14.0
N.C. Silver
70-910 Continuous 6 SPDT Standard 12 16 N.O. and 12 80 150 60 60 3.31 3.48 2.40 14.0
N.C. Silver
B 70-923 Continuous 6 SPDT Standard 24 60 N.O. Copper 24 50 50 30 30 3.31 3.48 2.40 14.0
N.C. Silver
70-911 Continuous 6 SPDT Standard 24 60 N.O. and 24 50 50 30 30 3.31 3.48 2.40 14.0
N.C. Silver
70-912 Continuous 6 SPDT Standard 36 114 N.O. and 36 50 50 30 30 3.31 3.48 2.40 14.0
N.C. Silver
* T erminal Type: 6 = Isolated Coil
For outline drawings refer to page 51.
** Inrush Current: Current applied within the first 1/2 second of contact closure
H Based on 50K Cycles
Agency Certification Note: U.L. 583 Recognized (File AU2138)
Engineering Design Data
operation in % of n om. Breakdown Voltages
coil Rating coil Voltage Rating All Terminals - 60 h z Rms contact m aterial electrical l ife mechanical l ife
nominal open max.
magnetic max. contacts oper. oper. oper.
D. c. coil Rating safe opposite same To oper. At Per oper. At Per Temp.
Type (Watts) Pick-up operate Polarity Polarity Ground Power Pilot Rated l oad m in. no l oad m in F
70 9 75% 110% 500 500 500 Copper - 100,000 4 250,000 4 122
Silver - 200,000 4 250,000 4 -
Temperature Range Type 70 c ustom Design c apabilities
-40F to 122F Coil Voltage 6 VDC through 36 VDC
Curved mounting bracket
Terminations
Please complete application data form on page 95 of this section.
Contacts: 5/16"-24 UNF-2A thread
Coil: #10-32 UNF-2A thread
Recommended m ounting
note: caution must be used in coil selection for use in 12 volt
Plunger vertical with cap down
systems where battery charging may expose coil to continuous,
higher-than-rated voltage.
hardware Torque s pecification
stancor will not be responsible for consequences of misapplied
Contact Terminal: 45-55 inch-lbs.
solenoids.
Coil Terminal: 12-18 inch-lbs.
c aution: A back-up wrench must be used to hold the bottom
nut stationary.
www.stancor.com