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THERMAL
SWITCHES: Rod & Tube
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Type
AB Snap Action
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Rod & Tube Thermal Switches
0°F - 650°F calibration range
- SPDT,
snap-action circuit
- Hermetically
sealed
- Higher
current carrying capability (5 amps)
- Torque
free mounting
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| CPI
AB SERIES SWITCHES MEET OR EXCEED ENVIRONMENTAL REQUIREMENTS
OF MIL STD 810 AS FOLLOWS |
| High
Temperature |
Meth.
501.2 Proc.I
Soak Temp. 400°F |
|
Dust
& Sand |
Meth.
510.2
Proc. I Dust
Proc. II. Sand |
| Low
Temperature |
Meth.
502.2 Proc.I
Soak Temp. -70°F |
|
Vibration |
Test
data can be made available to meet customer requirements |
| Humidity |
Meth.
507.2 Proc. I |
Shock |
Meth.
514.3 Proc. I
Fractional Shock |
| Salt
Fog |
Meth.
509.2 Proc. I |
Altitude
Temp. |
Meth.
504.1 Proc. I |
| Fungus |
Meth.
508.3 Proc.I |
Moisture
Resist. |
MIL
S 24236
Para. 4.7.13 10 day |
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AB
STD |
AB
MINI |
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AB
STD |
AB
MINI |
| Calibration
Temp. Max |
400°F |
650°F |
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Safe
Momentary
Undershoot
Probe Overshoot
Head Overshoot |
-65°F
500°F
250°F |
-65°F
700°F
400°F |
| Calibration
Temp. Min |
0°F |
0°F |
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Voltage |
115AC/28DC |
115AC/28DC |
| Calibration
Tolerance |
±7°F |
±7°F |
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Current
Resistive
Inductive |
5 amp
3 amp |
5 amp
3 amp |
| Repeatability |
±3°F |
±3°F |
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Weight |
5
oz |
4
oz |
| Differential
(normal) |
6°F |
12°F |
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Response
time per
MIL S 24236, P4.7.5.1 |
5
sec. |
5
sec. |
| Proof
Pressure |
3000
psi |
3000
psi |
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- Close
tolerance set points are available at a premium charge.
- Values
shown are optimum. Consult our Sales Engineering Dept. for specific
application information.
- Lockwire
holes: .067” max.
- Amphenol
connectors:
- AB
Standard – 67-0312-60P
- AB
Miniaturized – 48-15H10-SP MS27034H10B5P
- Other
connectors can be specified
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