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8R
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Tubular Pull Type
Insulation Class B (130°C)
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View larger image
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Dimensions: ø 19.05 mm x 38.1 mm
(0.75 in. x 1.5 in.)
Plunger External End: Type F (Standard)
Plunger Diameter: ø 8 mm (0.315 in.)
Plunger Coating: Nickel (Standard)
Gross Weight: 71 grams (2.5 oz)
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Orderable
Part Number
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Rated
Voltage
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Rated
Wattage
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Duty
Cycle
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Coil Resistance
@20°C
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Terminations
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8R-6V-4-FL
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6V DC |
4W |
100% |
9 Ohms |
Lead Wire |
8R-6V-10-FL
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6V DC |
10W |
40% |
3.6 Ohms |
Lead Wire |
8R-6V-16-FL
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6V DC |
16W |
25% |
2.3 Ohms |
Lead Wire |
8R-6V-27-FL
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6V DC |
27W |
15% |
1.4 Ohms |
Lead Wire |
8R-12V-4-FL
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12V DC |
4W |
100% |
36 Ohms |
Lead Wire |
8R-12V-10-FL
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12V DC |
10W |
40% |
14.4 Ohms |
Lead Wire |
8R-12V-16-FL
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12V DC |
16W |
25% |
9 Ohms |
Lead Wire |
8R-12V-27-FL
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12V DC |
27W |
15% |
5.4 Ohms |
Lead Wire |
8R-24V-4-FL
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24V DC |
4W |
100% |
144 Ohms |
Lead Wire |
8R-24V-10-FL
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24V DC |
10W |
40% |
57.6 Ohms |
Lead Wire |
8R-24V-16-FL
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24V DC |
16W |
25% |
36 Ohms |
Lead Wire |
8R-24V-27-FL
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24V DC |
27W |
15% |
21.4 Ohms |
Lead Wire |
8R-24V-80-FL
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24V DC |
40W |
5% |
7.2 Ohms |
Lead Wire |
Standard
Dimensions
View full size drawing
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Temperature/Pull Force
Characteristics
View full size charts
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RoHS
ISO 14001
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Terminations
Details:
UL1430 AWG24
lead wire;
2x 250 mm
±20 mm
Ends stripped 5 mm
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NOTES:
Insulation Resistance:
Greater than 100 Meg-Ohms at 250V DC
Dielectric Strength:
Shall be free from abnormality when 500V AC is applied for 1 minute.
Operating Temperatures: -5°C to +40°C (23°F to 104°F)
Storage Temperatures: -30°C to +100°C (-22°F to 212°F)
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* Controlling dimensions are in millimeters; dimensions in inches are furnished for your convenience.
| PART NUMBERING SYSTEM FOR ORDERING |
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MODEL NUMBER: Solenoid's model number. The numerical value indicates the diameter of the plunger measured in millimeters (mm) in most instances. For Push Type solenoids, a "-PH" suffix is added to the model number (i.e. 7M-PH, 10C-PH).
VOLTAGE: 6, 12 and 24V DC are standard. Other voltages are available as options. Please enter the desired voltage value when placing an order.
WATTAGE: Solenoids on this page are designed on the basis of a maximum allowable input wattage without exceeding a 105°C (221°F) stabilized coil temperature when operated at the rated duty cycle in a 20°C (68°F) ambient temperature.
PLUNGER EXTERNAL END TYPE: Plunger external end types are available as follows. Type 'G' is highly recommended because of its ease of production as well as its low cost. We can also custom design the plunger to your exact specifications.
Plunger External End Configurations for Pull Type Solenoids:
Plunger External End Configurations for Push Type Solenoids:
PLUNGER/PIPE COATING: Life expectancy of 100,000 cycles, with the nickel plated plunger, is standard. Long life versions with up to 10,000,000 cycles is also available with specially coated plunger/pipe options. Solenoid life* is influenced mainly by the finish on the plunger and/or pipe; however, carrying any type of load on the plunger will shorten the life of solenoid. Since many factors other than lubrication are involved, the cycle values shown in the table below are approximate and for normal operating conditions.
Plunger/Pipe
Ordering
Code
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Plunger Core
Finish
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Copper Alloy
Pipe Sleeve
Treatment
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Life*
(Cycles under
normal operating
conditions)
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Blank
(KGS Standard)
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Nickel Coating
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Acid wash
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100,000
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1
(optional)
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Molybdenum Disulfide
(MoS2) Coating
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Acid wash
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1,000,000
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2
(optional)
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Molybdenum Disulfide
(MoS2) Coating
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Molybdenum Disulfide
(MoS2) Coating
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5,000,000
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3
(optional)
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Teflon Coating
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Molybdenum Disulfide
(MoS2) Coating
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10,000,000
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BASIC COIL TERMINATIONS: There are 3 main styles of coil terminations offered by KGS - lead wire, solder lugs or quick connect. Please consult KGS if you require other style of terminations.
(L) Lead Wire
(S) Solder Lugs
(Q) Quick Connect
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