General Electric
General Electric C440LSIR Circuit Breaker | 4000A 3-Pole LSI
General Electric C440LSIR Circuit Breaker | 4000A 3-Pole LSI
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ABB / GE Branding Notice
On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions. Because of this transition, some products may be labeled as either ABB or GE depending on the manufacturing date and production batch.
Customers may receive products with:
- ABB branding
- GE branding
- Packaging reflecting either brand
Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.
Please contact our support team before ordering if you have questions about labeling, compatibility, or product identification.
The General Electric Power Break I trip unit provides solid-state protection for compatible circuit breaker frames. It features LSI functions for long-time, short-time, and instantaneous protection. This three-pole unit is rated for 4000 A.
Key Features:
Manufacturer: General Electric
Brand: General Electric
Item Category: 1
Item Subcategory: Trip Units & Programmers
Family: Power Break I
Poles: 3
Functions: LSI - Long-Time, Short-Time and Instantaneous
Amperage Maximum: 4000
Amperage Minimum: 4000
Protection: Solid State
Compatible Frames: TPS,TPSS,THS,THSS,TC,TCMM,THC,THCMM,THCYY,TPMM,THPVF,THPVVF,THPVV THPMM,TPR,TPRR,TPVF,TPVVF,TPYY
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| Part | Manufacturer | Voltage | Amperage | Phase | AIC | Connection | Poles | Functions |
|---|---|---|---|---|---|---|---|---|
| c440lsi | General Electric | V | 4000 | LSI - Long-Time, Short-Time and Instantaneous |