Eaton

Eaton 4KES250T 250A Series C Circuit Breaker Rating Plug

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SKU: 4KES250T GTIN/UPC: 786679269244
$145.60
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The Eaton 4KES250T is a Series C interchangeable rating plug element designed for use with molded case circuit breakers equipped with DIGITRIP RMS310 KES solid-state electronic trip units. Rated at 250A, it is intended for use with a 400A current sensor system and is compatible with multiple Series C breaker frame types including KD, DK, KDB, HKD, HKDB, KDC, CKD, CHKD, KW, HKW, and KWC. This rating plug ensures accurate current calibration and reliable breaker protection performance in industrial electrical systems.

Voltage and Rating

  • Current Rating: 250A
  • Current Sensor Rating: 400A (compatible system)
  • Frame Compatibility: KD, DK, KDB, HKD, HKDB, KDC, CKD, CHKD, KW, HKW, KWC
  • Series: Series C

Key Specifications

  • Manufacturer: Eaton Cutler-Hammer
  • Part Number: 4KES250T
  • Product Type: Circuit Breaker Rating Plug
  • Type: 4KES
  • Category: Rating Plug
  • Compatible Trip Unit: DIGITRIP RMS310 KES
  • Standards: CSA Approved

Physical Details

  • Dimensions (HxWxD): 1.5 in x 1.5 in x 2.3 in
  • Weight: 0.04 lb

Product Data

  • Application: Circuit breaker current rating calibration for Series C electronic trip units
  • Function: Interchangeable rating plug for molded case circuit breakers
  • Category: Circuit Breaker Accessories / Rating Plug
  • Warranty: Not specified
  • Type Circuit Breakers
  • Vendor Eaton
  • Brand Eaton

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You may return items within 30 days of delivery for a refund.

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