General Electric
General Electric 139C4378G6 Circuit Breaker Shunt Trip | 70V AK AKR
General Electric 139C4378G6 Circuit Breaker Shunt Trip | 70V AK AKR
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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 139C4378G6 is a shunt trip circuit breaker compatible with all AK and AKR frame circuit breakers. It features a maximum control voltage of 70. This component is designed for reliable performance in electrical systems.
Key Features:
✔ Part Number: 139C4378G6
✔ Manufacturer: General Electric
✔ Category: Circuit Breaker
✔ Subcategory: Shunt Trip
✔ Family: AKD-8, AKD-5, AKD-6, AKD
✔ Type: AK
✔ Compatible Frames: All AK, AKR
✔ Control Voltage Maximum: 70
✔ Weight: 3
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