DRR-129-42-83 - DRR-129 Series

Series: DRR-129
Replaced By: DRS-50-42-83 Availability: Obsolete

Obsolete
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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.

Features:

  • Capable of switching 400Vdc or 3A at up to 100 Watts
  • Minimum breakdown voltage of 600Vdc
  • Available sensitivity range of 42-83 AT

Benefits:

  • 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

Applications:

  • Security
  • Limit switching
  • Industrial safety

Property (Mouseover for details) Value
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) 42 to 83
Body Length (mm) 50.8
Overall Length (mm) 82.55
Switch Type A:SPST-NO
Switching Voltage (V AC) 280
Switching Current (A AC) 2.1
Max Operate Time (ms) 4.5
Max Release Time (ms) 2.5
Resonant Frequency (kHz) 0.85
Replaced By Part Number DRS-50-42-83
Operating Temperature -40° to 125°C
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
DRR-129-42-83 DRR-129 42-83 RoHS No 02/07/2014 PbFree No 02/07/2014 Yes
02/07/2014
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