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TE P&B Circuit Breaker W58-XC4C12A-3

TE P&B Circuit Breaker W58-XC4C12A-3

https://www.roctexo.com/web/image/product.template/23263/image_1920?unique=99a391e
Part numbers : RX1-11-03940 , W58-XC4C12A-3 , 11-03940
Unit of Measure: EA

11.81 EUR / EA 11.81 EUR 11.81 € excl. VAT

11.81 EUR / EA excl. VAT

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4 EA ready to ship Today
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Up to 13 EA ready to ship on Monday 2026-08-17
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Up to 15 EA ready to ship on Thursday 2026-08-20
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57 EA available on request, fees apply
Special order from vendor stock.

The TE Connectivity Potter & Brumfield W58-XC4C12A-3 is a single-pole thermal circuit breaker from the W58 series. It is configured with a white, non-illuminated push-to-reset actuator and series-trip function.

  • Manufacturer part number: W58-XC4C12A-3
  • TE internal part number: 4-1393249-5
  • Rated current: 3 A
  • Operating voltage: 250 VAC or 50 VDC
  • Single-pole thermal circuit breaker
  • Push-to-reset actuator; white and non-illuminated
  • Trip time at 200% rated current: 10–45 seconds
  • 90° 6-32 screw terminals, with screws installed
  • Panel cut-out diameter: approximately 11.9–12.2 mm
  • Black mounting bushing with knurled nut and lockwasher mounting arrangement

Suitable where the exact W58-XC4C12A-3 configuration is specified. Review the applicable manufacturer W58 series data sheet and installation requirements before fitment.

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Overview

These bi-metallic single pole breakers weigh less than 2 oz. and are especially suitable for homebuilt aircraft. Used as original equipment in Beech, Cessna and Piper aircraft. Maximum operating voltages: 32 VDC and 250 VAC (to 400 Hz).

Features

  • 0.5 amp to 30 amp ratings.
  • Cannot be manually tripped.
  • Button extends for visual trip indication.
  • Push button to reset the breaker.
  • Termination is a screw or .250" QC.

Specifications

  • 3 AMP
  • AC: 250V
  • DC: 50V
  • 250 VAC
  • Panel Mount, 1 pole, push button actuator, white, screw termination
  • Height: 34.93 mm
  • Length: 34.93 mm
  • Width: 16.76 mm
  • Mfr Part No: 4-1393249-5
  • ECCN: EAR99
  • Schedule B Code: 8536.20.0020



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