R E l AY S A N D C O N TA C T O R S
D.C. P owe r Co nta c t o rs – Type 0
Type 70
sPno
sTAncoR
PART
sec. nUmBeR
A
B
70-901
70-914
70-918
70-902
70-906
70-915
C
70-903
70-907
70-904
70-908
Duty
cycle
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous
coil
contact Rating-(Amps.)
DImensIons
coil Resistance
Inductive load
Inches
Terminal Pole Bracket Volt.
(ohms) contact Volt. normally open
normally closed
ase
c
Weight Agency
✳
Type* Form style D.c.
@ 25˚c material D.c. continuous Inrush
**
continuous Inrush l
W h (oz.) certif.
4
3A
3B
4
4
3A
4
4
4
4
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
SPNO Standard
6
12
12
12
12
24
24
24
36
36
4
16
16
16
16
60
60
60
114
114
Copper
Copper
Copper
Copper
Silver
Copper
Copper
Silver
Copper
Silver
6
12
12
12
12
24
24
24
36
36
80
80
80
80
80
50
50
50
50
50
300
150
150
150
150
50
50
50
50
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
2.47 3.48 2.40
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
* Terminal Type: “3A” = Grounding coil wire supplied
“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)
For outline drawings refer to pages 50-51.
Enginee r i ng D e si gn Da t a
coil Rating
nominal
magnetic
D.c. coil Rating
Type
(Watts)
70
9
operation in % of nom.
Breakdown Voltages
coil Voltage Rating
All Terminals - 60 hz Rms
open
max.
contacts
safe
opposite
same
To
Pick-up operate
Polarity
Polarity Ground
75%
110%
500
500
500
contact material
Power
Copper
Silver Alloy
electrical life
oper.
oper. At
Per
Rated load min.
100,000
200,000
4
4
mechanical life
max.
oper. oper.
oper. At
Per Temp.
no load
min
°F
250,000
250,000
4
4
122
-
Temperature Range
–– -40°F to 122°F
Terminations
Type 70 custom Design capabilities
–– Contacts: 5/16"-24 UNF-2A thread
–– Coil: #10-32 UNF-2A thread
Recommended mounting
–– Coil Voltage 6 VDC through 36 VDC
–– Curved mounting bracket
–– Please complete application data form on page 95 of this section.
–– Plunger vertical with cap down
hardware Torque specification
note:
caution must be used in coil selection for use in 12 volt
–– Contact Terminal: 45-55 inch-lbs.
–– Coil Terminal: 12-18 inch-lbs.
— Insulated Mounting Brackets
––
caution: A back-up wrench must be used to hold the bottom
nut stationary.
systems where battery charging may expose coil to continuous,
higher-than-rated voltage.
stancor will not be responsible for consequences of misapplied
solenoids.
www.stancor.com
R E l AY S A N D C O N TA C T O R S
D.C. Power Contactors – Type 0
Type 70
sPDT
sec.
A
sTAncoR
PART
nUmBeR
70-922
70-910
coil
coil Resistance
Duty Terminal Pole Bracket Volt. (ohms)
contact
cycle
Type* Form style D.c. @ 25˚c material
Continuous
Continuous
Continuous
Continuous
Continuous
6
6
6
6
6
SPDT Standard
SPDT Standard
SPDT Standard
SPDT Standard
SPDT Standard
12
12
24
24
36
16
16
60
60
114
N.O. Copper
N.C. Silver
N.O. and
N.C. Silver
N.O. Copper
N.C. Silver
N.O. and
N.C. Silver
N.O. and
N.C. Silver
contact Rating-(Amps.)
DImensIons
Inductive load
Inches
Volt. normally open
normally closed
case
Weight Agency
✳
D.c. continuous Inrush
**
continuous Inrush
**
l W h (oz.) certif.
12
12
24
24
36
80
80
50
50
50
300
150
50
50
50
60
60
30
30
30
60
60
30
30
30
3.31 3.48 2.40 14.0
3.31 3.48 2.40 14.0
3.31 3.48 2.40 14.0
3.31 3.48 2.40 14.0
3.31 3.48 2.40 14.0
B
70-923
70-911
70-912
* Terminal Type: “6” = Isolated Coil
** 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)
For outline drawings refer to page 51.
En gine eri ng Desi g n Dat a
coil Rating
nominal
magnetic
D.c. coil Rating
Type
(Watts)
70
9
operation in % of nom.
Breakdown Voltages
coil Voltage Rating
All Terminals - 60 hz Rms
open
max.
contacts
safe
opposite
same
To
Pick-up operate
Polarity
Polarity Ground
75%
110%
500
500
500
contact material
Power
Pilot
Copper
Silver
-
-
electrical life
oper.
oper. At
Per
Rated load min.
100,000
200,000
4
4
mechanical life
max.
oper. oper.
oper. At
Per Temp.
no load
min
°F
250,000
250,000
4
4
122
-
Temperature Range
Type 70 custom Design capabilities
–– -40°F to 122°F
Terminations
–– Contacts: 5/16"-24 UNF-2A thread
–– Coil: #10-32 UNF-2A thread
Recommended mounting
–– Coil Voltage 6 VDC through 36 VDC
–– Curved mounting bracket
–– Please complete application data form on page 95 of this section.
note:
caution must be used in coil selection for use in 12 volt
–– Plunger vertical with cap down
hardware Torque specification
–– Contact Terminal: 45-55 inch-lbs.
–– Coil Terminal: 12-18 inch-lbs.
––
caution: A back-up wrench must be used to hold the bottom
nut stationary.
systems where battery charging may expose coil to continuous,
higher-than-rated voltage.
stancor will not be responsible for consequences of misapplied
solenoids.
www.stancor.com
R E l AY S A N D C O N TA C T O R S
Type 0
Termin al Type – Iso late d Coil
2.43 7
1.07 8
.248
.569
2.429
.890
1.740
COIL CONNECTION
(ISOLATED)
3.480
2.109
1.740
.281 WIDE X .390 MOUNTING HOLE
BAT.
CIRCUIT DIAGRAM
Ter minal Ty pe A – Co il Termin al to Ground
2.429
1.740
60°
GROUND
60°
COIL
CONNECTION
(GROUNDED)
.569
3.48 0
2.10 9
1.740
60°
.248
2.38 0
.281 WIDE X .390 MOUNTING HOLE
BAT.
CIRCUIT DIAGRAM
0
www.stancor.com
R E l AY S A N D C O N TA C T O R S
Type 0
Terminal Type B – Coil Common to Load
2.437
1.078
.248
2.429
.569
.890
1.740
COIL CONNECTION
(COMMON)
3.480
2.109
1.740
.281 WIDE X .390 MOUNTING HOLE
BAT
CIRCUIT DIAGRAM
Terminal Typ e – Iso late d Coil
3.313
2.43 7
1.078
.248
.569
.890
1.740
COIL CONNECTION
(ISOLATED)
3.480
2.109
1.740
.281 WIDE X .390 MOUNTING HOLE
BAT.
CIRCUIT DIAGRAM
www.stancor.com
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