General Electric
General Electric TR4B400 Circuit Breaker Rating Plug | 400A Power Break II
General Electric TR4B400 Circuit Breaker Rating Plug | 400A Power Break II
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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 TR4B400 is a 400A circuit breaker rating plug designed for compatibility with Power Break II frames including SSD, SHD, SSF, SHF, WPS, WPH, WPF, WPX, AKR30, AKR30H, and AKR30L. It also works with MicroVersaTrip Plus and MicroVersaTrip PM trip units. This plug ensures proper amperage settings for reliable circuit protection in electrical systems.
Key Features:
✔ Part Number: TR4B400
✔ Manufacturer: General Electric
✔ Category: Circuit Breaker
✔ Subcategory: Rating Plug
✔ Family: Power Break II
✔ Type: TR4
✔ Amperage: 400
✔ Amperage Maximum: 400
✔ Amperage Minimum: 400
✔ Compatible Frames: SSD,SHD,SSF,SHF,WPS,WPH,WPF,WPX,AKR30,AKR30H,AKR30L
✔ Trip Type: MicroVersaTrip Plus,MicroVersaTrip PM
✔ UPC: 783164628609
✔ GTIN: 00783164628609
✔ Weight: 1