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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Cutler Hammer
- Sub-Category:Trip Units & Programmers
Description
11ARMLSIG
The Eaton 11ARMLSIG is a Digitrip 1150+ electronic trip unit with LSIG protection (Long, Short, Instantaneous, and Ground fault). It’s designed for high-performance coordination and accurate fault response in industrial power systems. Compatible with Magnum DS / Universal Frame breakers, this trip unit enables advanced digital metering, adjustable trip curves, and arc-flash maintenance modes. Ideal for retrofit, upgrade, or new installation projects. Key Specifications:
- Model: 11ARMLSIG
- Brand: Eaton / Cutler-Hammer
- Series: Digitrip 1150+
- Trip Functions: LSIG (Long, Short, Instantaneous, Ground Fault)
- Compatibility: Magnum DS, Universal Frame breakers
- Features: Digital metering, adjustable settings, arc-flash maintenance
- Application: Industrial and commercial distribution systems
Specifications
- Part Number: 11ARMLSIG
- Manufacturer : Cutler Hammer
- Brand : Cutler Hammer
- Category : Circuit Breaker
- Item Subcategory : Trip Units & Programmers
- Family : Digitrip 1150
- Type : 11ARM
- Functions : LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault
- Frame Size : 4000
- Amperage Maximum : 4000
- Amperage Minimum : 400
- Protection : Solid State
- Compatible Frames : MDS,MDN,DS,DSL,DSII,DSLII
Product Data
- UPC : 782116053414
- Weight : 5 lb
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