120-117231-1
更新时间:2024-10-29 21:31:38
品牌:ETC
描述:Capable of handling low and high current requirements
120-117231-1 概述
Capable of handling low and high current requirements
120-117231-1 数据手册
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DC PRODUCTS
Type 120
solenoid
FEATURES
•ꢀ Waterꢀresistant
•ꢀ Capableꢀofꢀhandlingꢀlowꢀandꢀhighꢀcurrentꢀrequirements
•ꢀ Versatileꢀmountingꢀandꢀtermination
ENGINEERING DATA
Contacts
•ꢀ Poleꢀform–SPNO
•ꢀ Material–silverꢀalloyꢀorꢀcopper
•ꢀ Termination–ꢀ5/16”-24ꢀUNF-2Aꢀthreadꢀor
ꢀ ꢀ
1/4”-20ꢀUNC-2Aꢀthread
GENERAL DATA
DielectricꢀStrength
RATINGS
•ꢀ500ꢀVolts
TemperatureꢀRange
Volts DC
12 VDC
12 VDC
36 VDC
Cont.
80A
100 A
100 A
Inrush Elec. Life Contact Material
400 A
400 A
400 A
10,000
50,000
25,000
Copper
Silver Alloy
Silver Alloy
•ꢀ-20°Fꢀtoꢀ150°Fꢀ(-28.9°Cꢀtoꢀ65.6°C)ꢀ(Inter-
mittent)
•ꢀ-20°Fꢀtoꢀ120°Fꢀ(-28.9°Cꢀtoꢀ48.9°C)ꢀ(Con-
tinuous)
Consult factory for additional ratings.
Coils
MechanicalꢀLifeꢀ(noꢀload)
•ꢀ100,000ꢀcycles
MountingꢀPosition
•ꢀRecommendedꢀmountingꢀisꢀcoilꢀterminalsꢀ
upꢀorꢀhorizontal
Weightꢀ(approximate)
•ꢀ Voltage–6ꢀVDCꢀthroughꢀ48ꢀVDC
•ꢀ Termination–#8-32ꢀUNC-2A,
ꢀ #10-32ꢀUNF-2Aꢀthreadꢀor
ꢀ
1/4”ꢀquick-connect
•ꢀ Powerꢀ(approximate)
ꢀ Continuousꢀ8.1ꢀwatts
ꢀ Intermittentꢀ14.4ꢀwatts
•ꢀ Connections
1.ꢀCoilꢀisolatedꢀ(twoꢀterminals)
2.ꢀOneꢀcoilꢀleadꢀgroundedꢀtoꢀbracket
ꢀ (oneꢀterminal)
•ꢀ Operateꢀ(77°F/25°C)
ꢀ 67%ꢀofꢀnominalꢀ(Int.)
ꢀ 75%ꢀofꢀnominalꢀ(Cont.)
•ꢀSPNO–6.0ꢀoz.
DutyꢀCycle
•ꢀContinuous
•ꢀIntermittent–30ꢀsecondsꢀ“on”ꢀmaximumꢀ
andꢀminimumꢀ6ꢀminutesꢀ“off”
HardwareꢀTorqueꢀSpecification
•ꢀContactꢀTerminal:ꢀ45-55ꢀinch-lbs.
•ꢀCoilꢀTerminal:ꢀ12-18ꢀinch-lbs.
ꢀ 110%ꢀmax.ꢀsafeꢀofꢀnominalꢀcoilꢀvoltage
COIL DATA
Resistance in Ohms
Volts DC
Intermittent
Continuous
4.0
6
*
6.0
*
9.4
24.0
54.0
*
12
14
15
24
36
48
16.0
26.0
23.0
64.0
160.0
256.0
* SPECIAL COILS AVAILABLE UPON REQUEST
St.ꢀLouis,ꢀMissouriꢀꢀꢀMarkham,ꢀOntario
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ314-553-3600ꢀꢀꢀꢀꢀꢀꢀꢀꢀ905-948-3411
www.white-rodgers.com
The Emerson logo is a
trademark and a service mark
of Emerson Electric Co.
R-4002C
1233
TYPE 120 PART NUMBERING SYSTEM
120 – 1 xx x x x - x
Basic Part Number Series
SPNO
Factory Assigned Specials
Mounting
(where undefined, contact factory)
Bracket
Coil
Voltage/Duty
Coil Termination
(15 in-lb torque spec.)
No dash – Standard assem-
bly, hardware sent bulk
1 – Without hardware
2 – Extra hardware loosely
mounted to solenoid
4 – Customer requested
markings
5 – Mounting bracket zinc-
plated and dichromate dip
6 – Customer requested
markings
7 – Customer requested
markings
8 – No hardware, mounting
bracket as -5 option
9 – Customer requested
markings
1 – Standard bracket
2 – “L” shaped bracket
02 – 6 Volt continuous
05 – 12 Volt continuous
06 – 12 Volt intermittent
07 – 14 Volt continuous
08 – 15 Volt continuous
14 – 24 Volt continuous
1 – Isolated w/ #10-32
terminal (0.220 min. length)
2 – Grounded w/ #10-32
terminal (0.220 min. length)
3 – Isolated w/
Contact Material and
Termination (55 in-lb torque spec.)
1/4” Q.C. terminal
1 – AgCdO w/ 5/16”-24
terminal (0.388 min. length)
3 – Cu w/ 5/16”-24
terminal (0.388 min. length)
4 – Cu w/ 1/4”-20 terminal
5 – AgCdO w/ 5/16”-24
terminal (0.495 min. length)
17 – 36 Volt continuous
4 – Grounded w/
(special, 100 ohm coil)
1/4” Q.C. terminal
19 – 36 Volt continuous
20 – 48 Volt continuous
6 – Grounded w/ #8-32
tapered terminal
7 – Isolated w/ #10-32
terminal (0.451 min. length)
8 – Grounded w/ #10-32
terminal (0.451 min. length)
11 – Customer requested
markings
APPLICATION NOTES
•ꢀ Notꢀallꢀpartꢀnumberꢀcombinationsꢀareꢀavailable.ꢀPleaseꢀcontactꢀyourꢀSalesꢀRepresentativeꢀforꢀavailableꢀpartꢀnumbers.
•ꢀ Solenoidsꢀappliedꢀinꢀbatteryꢀchargingꢀcircuitsꢀshouldꢀbeꢀprotectedꢀfromꢀhigherꢀthanꢀratedꢀvoltageꢀduringꢀcharging.ꢀTheꢀserviceꢀlifeꢀ
mayꢀbeꢀaffectedꢀbyꢀthisꢀconditionꢀandꢀtheꢀsolenoidꢀmayꢀorꢀmayꢀnotꢀoperateꢀtheꢀcircuitꢀasꢀintended.
•ꢀ Circuitsꢀshouldꢀbeꢀdesignedꢀtoꢀprovideꢀsafeꢀoperationꢀshouldꢀtheꢀsolenoidꢀfailꢀinꢀeitherꢀtheꢀopenꢀorꢀclosedꢀposition.
•ꢀ Aꢀback-upꢀwrenchꢀmustꢀbeꢀusedꢀtoꢀholdꢀtheꢀbottomꢀnutꢀstationaryꢀduringꢀinstallation.
Terminal Type 4 - Isolated Coil (STD Bracket)
L
H MAX.
See Part Numbering
System chart, above
2.125
3.253
.875
1.375
.625 2.125 W 2.875
CIRCUIT DIAGRAM
#10-32 UNF-2A
THREAD TYP.
5
/
16”-24 UNF-2A
THREAD TYP.
.281 WIDE X .400 LONG SLOT
Terminal Type 4 - Isolated Coil (L Bracket)
See Part Numbering
System chart, above
H MAX.
3.250
L
2.500
#10-32 UNF-2A
THD (PLACES)
.900
5
/
16”-24 UNF-2A
THD (2 PLACES)
.625
1.375
W 3.000
2.125
.875
.281 WIDE X .400 LONG SLOT
CIRCUIT DIAGRAM
R-4002C
1233
Mouser Electronics
Authorized Distributor
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