Eaton KES3400LSI Trip Unit – 400A – 3-Pole – 600V – LSI – Interchangeable – Series C

The Cutler-Hammer KES3400LSI is a three-pole, 400-amp solid-state circuit breaker trip unit with a maximum voltage rating of 600V. It features an interchangeable Digitrip RMS 310 trip unit with long-time, short-time, and instantaneous (LSI) trip functions. It is designed for use with compatible Series C molded case circuit breaker frame types.

Specifications:

• Manufacturer : Eaton / Cutler-Hammer
• Product Type : Molded Case Circuit Breaker Trip Unit
• Catalog No. : KES3400LSI
• Series : Cutler-Hammer KES C Series
• Number of Poles : 3-Pole
• Ampere Rating : 400A
• Maximum Voltage Rating : 600V
• Trip Unit Type : Solid-State
• Trip Unit : Interchangeable Digitrip RMS 310
• Trip Functions : Long-Time, Short-Time, and Instantaneous (LSI)
• Application : Molded case circuit breaker overcurrent protection
• Frame Types : Series C, KD, DK, KDB, HKD, HKDB, KDC, CKD, CHKD, KW, HKW, and KWC
• Installation : Interchangeable trip unit for compatible molded case circuit breakers
• Authenticity : Genuine Eaton / Cutler-Hammer Product

Part Numbers & Identification:

• Manufacturer Part Number (MPN) : KES3400LSI
• Catalog Number : KES3400LSI
• Product Family : Cutler-Hammer KES C Series Trip Units
• Brand : Eaton / Cutler-Hammer
• Manufacturer : Eaton
• Product Type : 400A Solid-State Trip Unit
• Trip Unit Model : Digitrip RMS 310
• upc: 786679271056

Compatibility:

Designed for use with compatible Series C molded case circuit breaker frame types, including KD, DK, KDB, HKD, HKDB, KDC, CKD, CHKD, KW, HKW, and KWC. The KES3400LSI is intended for compatible three-pole, 400A circuit breaker applications with a maximum voltage rating of 600V. Always verify the specific breaker frame and manufacturer specifications before installation.

Certifications:

• Genuine Eaton / Cutler-Hammer Product
• Interchangeable Digitrip RMS 310 Trip Unit
• For use with compatible Series C molded case circuit breakers

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You may return items within 10 days of delivery for a refund.

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