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Home > Circuit Protection > Thermistors > NTC > Inrush Current Limiters > SL32-4R023 Ametherm Thermistor 4 Ohm 20% 23A

SL32-4R023 Ametherm Thermistor 4 Ohm 20% 23A

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SL32-4R023 Ametherm Thermistor / Inrush Current Limiter 4 Ohm 20% 23A Radial Disc

SL32-4R023 Ametherm Thermistor 4 Ohm 20% 23A

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Ametherm SL32 4R023 Inrush Current Limiters ICL 32mm 4Ohms 23A Thermistor BigAMP

Category Circuit Protection
Family Inrush Current Limiters (ICL)
Series BigAMP
Packaging Bulk
R @ 25°C 4.0 Ohm
Tolerance ±20%
Current - Steady State Max 23A
R @ Current 0.02 Ohm
Diameter 1.18" (30mm)
Approvals -
Lead Spacing 0.307" (7.80mm)
Online Catalog Standard SL Series
Other Names SL324R023

Ametherm BigAMP Inrush Current Limiters absorbs high amounts of inrush current when electrical equipment is turned on by offering a high resistance to current and quickly decreasing in resistance once steady state current begins to flow through the thermistor. The bigAMP Inrush Current Limiters are specially designed thermistors able to withstand up to 36 amperes of continuous current and 260 joules of input energy. Applications include switching power supplies, AC motors, Uninterruptible Power Supplies, and frequency generators.

  • 4 Ohms
  • 23A SSI
  • 32mm dia.
  • High Current
  • UL & CSA
  • Switching Power Supplies
  • AC motors
  • Uninterruptible Power Supplies
  • Frequency Generators

Additional Information

Energy Rating: 200 J , 448 J
Current Rating: 23 A
Resistance: 4 Ohms
Tolerance: 20%
Resistance @ 100% Max Current: 0.02 W
Case Diameter: 31mm
Case Width: 6.3mm
Rohs: Compliant
Manufacturer: Ametherm
Click here to Download Datasheet I
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