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DRR-129-62-78

Product Status| Obsoletei

DRR-129-62-78

DRR-129 62-78 | Series: DRR 129
info
A standard, normally open switch with a 50.80mm long x 5.25mm diameter (2.000" x .207") glass envelope, capable of high voltage and power switching up to 400Vdc at 100W. It is rated to carry 6A and switch 3A. Available sensitivity range of 42-83 AT. High insulation resistance of 10 Gigaohms minimum and contact resistance of less than 100 milliohms. Ideally suited for limit sensing, security, industrial and automotive applications.
PropertyValue
Switching Power (W)
100
Switching Voltage (V DC)
400
Switching Current (A DC)
3
Breakdown Voltage (V DC)
600
Max Contact Resistance (Ω)
0.1
Magnetic Sensitivity (AT)
62 to 78
Body Length (mm)
50.8
Overall Length in Milimeters
82.55
Switch Type
A:SPST-NO
Operating Temperature
-40° to 125°C
Switching Current (A AC)
2.1
Max Operate Time (ms)
4.5
Resonant Frequency
0.85
Max Release Time (ms)
2.5
Switching Voltage (V AC)
280
  • Capable of switching 400Vdc or 3A at up to 100 Watts
  • Minimum breakdown voltage of 600Vdc
  • Available sensitivity range of 42-83 AT
  • Hermetically sealed switch contacts are not affected by and have no effect on their external environment
  • Capable of switching global mains voltage
  • Zero operating power required for contact closure

DRR-129-62-78 Applications

Highlights Section

  • Security
  • Limit switching
  • Industrial safety

DRR-129-62-78 Resources