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R58-20A - Circuit Breakers

Download the R58-20A datasheet PDF. This datasheet also covers the R58-1A variant, as both devices belong to the same circuit breakers family and are provided as variant models within a single manufacturer datasheet.

Features

  • .250” (6.35mm) Quick Connect Terminals Cannot be Manually Tripped Visual Trip Indicator Push Button to Reset Breaker Thermal Circuit Breaker D40 .440 (11.18) 1.375 (34.93) .500 (12.7) .850 (21.59) .425 (10.8) .050 (1.27) Max Closed Position .660 (16.76) 1.375 (34.93) Knurled Nut Hex Nut M11.
  • 1 Thread (Note) .312 (7.92) NOTE: Indicator plate shown may NOT be available on all devices. NTE Type No. R58.
  • 1A R58.
  • 2A R58.
  • 3A R58.
  • 4A R58.
  • 5A R58.
  • 6.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R58-1A-NTE.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number R58-20A
Manufacturer NTE Electronics (defunct)
File Size 488.96 KB
Description Circuit Breakers
Datasheet download datasheet R58-20A Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
R580 PHOTOMULTlPLlER TUBE Hamamatsu Corporation
R585 PHOTOMULTlPLlER TUBES Hamamatsu Corporation

Other Datasheets by NTE Electronics (defunct)

Part Number Description
R58-25A Circuit Breakers
R58-2A Circuit Breakers
R58-10A Circuit Breakers
R58-12A Circuit Breakers
R58-15A Circuit Breakers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Circuit Breakers R58 Series Features .250” (6.35mm) Quick Connect Terminals Cannot be Manually Tripped Visual Trip Indicator Push Button to Reset Breaker Thermal Circuit Breaker D40 .440 (11.18) 1.375 (34.93) .500 (12.7) .850 (21.59) .425 (10.8) .050 (1.27) Max Closed Position .660 (16.76) 1.375 (34.93) Knurled Nut Hex Nut M11*1 Thread (Note) .312 (7.92) NOTE: Indicator plate shown may NOT be available on all devices. NTE Type No. R58−1A R58−2A R58−3A R58−4A R58−5A R58−6A R58−7A R58−8A R58−10A R58−12A R58−15A R58−20A R58−25A R58−30A R58−35A Trip Times Current Rating Amps 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 10.0 12.0 15.0 20.0 25.0 30.0 35.0 Maximuml Resistance Ohms 1.35 (Typ) 0.32 (Typ) 0.225 0.225 0.225 0.175 0.175 0.175 0.125 0.050 0.040 0.030 0.020 0.020 0.