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Vacuum dielectric offers
low stable contact resistance |
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All PC pin or PC pin & flying lead
connections provide mounting and connection versatility |
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Durable tungsten coated contacts for
hot load switching |
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Extremely long mechanical life of one
billion operations |
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Coil choices of 5, 12 or 24Vdc accommodate
virtually any drive circuit |
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See load chart on this page.
Consult factory for loads not listed. |
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| Contact
& Relay Ratings |
Units |
GR5LTA |
GR5LTB |
| Contact Form |
 |
A |
B |
| Contact
Arrangement |
|
SPST-NO |
SPST-NC |
| Load Switching |
|
see chart below |
see chart below |
| Voltage
Ratings between Contacts |
kV
Peak |
10 |
10 |
| Current Carry @ DC |
Amps |
5 |
5 |
| Contact Resistance
|
Ohms |
0.250 |
0.250 |
| Capacitance |
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| Across
Open Contacts |
pF |
1 |
1 |
| Closed
Contacts to Ground |
pF |
8 |
8 |
| Initial
Insulation Resistance |
GigaOhms |
10 |
10 |
| Operate Time |
ms |
2 |
2 |
| Release
Time |
ms |
2 |
2 |
| Life, Mechanical |
cycles |
1 billion |
1 billion |
| Weight,
Nominal |
g (oz) |
28 (1) |
28 (1) |
| Vibration, Operating,
Sine(10-500 Hz Peak) |
G's |
20 |
20 |
| Shock,
Operating, 1/2 Sine 11ms (Peak) |
G's |
100 |
100 |
| Temperature Range |
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| Operating |
°C |
-20 to +70 |
-20 to +70 |
| Storage |
°C |
-35 to +110 |
-35 to +110 |
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| Nominal,
Volts dc |
5 |
12 |
24 |
| Pick-up,
Volts dc, Max. |
4 |
10 |
21 |
| Drop-Out,
Volts dc |
.5 |
2 |
4 |
Coil
Resistance-GR5LTA
(Ohms ±10%) |
28 |
150 |
780 |
Coil
Resistance-GR5LTB
(Ohms ±10%) |
38 |
240 |
925 |
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For more information, refer to
Relay User Instructions
| GR5LT |
A |
3 |
3 |
5 |
Contact
Form
A =
SPST-NO
B = SPST-NC |
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Coil
Voltage
1
= 5 Vdc
2
= 12 Vdc
3
= 24 Vdc |
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High
Voltage Connections
3
= PC Pins
4 = 12"
Flying Leads |
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| Load
Switching |
Life
in cycles |
| Voltage |
Current |
| 110 Vac |
0.5 Amps |
1,000,000 |
| 120 Vac |
1.0 Amps |
200,000 |
| 1000 Vac |
200 mAmps |
100,000 |
| 5000 Vac |
83 mAmps |
1,000 |
04/03/08 |
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