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Cutler Hammer

Eaton 11ARMLSI Circuit Breaker Trip Unit LSI ARMS Digitrip 1150+

Eaton 11ARMLSI Circuit Breaker Trip Unit LSI ARMS Digitrip 1150+

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Product Description:
The Eaton 11ARMLSI is a Digitrip 1150+ electronic trip unit that provides LSI protection (Long, Short, Instantaneous) with integrated ARMS functionality. It is designed for use in Universal Frame and Magnum series breakers to deliver advanced protection and coordination in industrial low-voltage applications. This unit supports programmable trip curves, digitized metering, and system diagnostics for precise fault detection.

Key Features:
✔ Part Number: 11ARMLSI
✔ Manufacturer: Cutler Hammer
✔ Category: Circuit Breaker
✔ Subcategory: Trip Units & Programmers
✔ Family: Digitrip 1150
✔ Type: 11ARM
✔ Functions: LSI - Long-Time, Short-Time and Instantaneous
✔ Amperage Maximum: 4000
✔ Amperage Minimum: 400
✔ Protection: Solid State
✔ Compatible Frames: MDS,MDN,DS,DSL,DSII,DSLII
✔ UPC: 782116053407
✔ Weight: 5 lb
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