BRAH Electric
 
General Electric TR4S400 replacement Rating Plug – BRAH BE-TR4S400
BE-TR4S400 Rating Plug – view 1 of 4BE-TR4S400 Rating Plug – view 2 of 4BE-TR4S400 Rating Plug – view 3 of 4

General Electric TR4S400 Replacement Rating Plug

BRAH BE-TR4S400 replaces the General Electric TR4S400 rating plug: 400A, 800A max frame, for MicroVersaTrip RMS-9 trip units. Part of the Power Break I family. Covered by a BRAH Electric 2-year warranty; in-stock orders placed before 3:00 PM Pacific ship the same business day.

Factory New
Drop-in fit
Matches OEM Specs
In Stock
$302.00USD
1
2-Year Warranty included
(855) 355-2724Average waiting time: 1 min

Product Specifications

DatasheetCAD Doc (STEP)

TR4S400, 400 amp rating plug, type TR4, for use with 400 amp CT sensor rating, suitable for General Electric Power Break I 800 amp insulated frame types TP, TC, THP, THC, AKR30H, AKR30S equipped with MicroVersaTrip RMS-9 solid state electronic trip units, direct substitute rating plug for General Electric OEM TR4S400.

BRAH part: BE-TR4S400

BE-TR4S400 specifications
BRAH Part NumberBE-TR4S400
Replacement for OEM Part #TR4S400
Replacement for OEM MfrGeneral Electric
FamilyPower Break I
TypeTR4
Amperage400A
Frame Type SuitableTP, TC, THP, THC, AKR30H, AKR30S
Max Frame Amp800A
Trip Unit SuitableMicroVersaTrip RMS-9

Frequently Asked Questions

Is this a direct drop-in replacement?
Yes. All BRAH Electric products are engineered as 1:1 direct replacements for the corresponding OEM part. No modifications, adapters, or special wiring are required for installation.*
*Exceptions may apply.
What warranty is included?
Every BRAH product ships with a 2-year warranty from the date of invoice. We guarantee proper function without defects according to provided specifications. Contact Kits carry a 6-month warranty.
Do you offer volume or bulk pricing?
Yes. If you are purchasing 10 or more units, or plan to buy regularly, you may qualify for our volume or reseller pricing program. Click on the product page or call us at (855) 355-2724.
What is your return policy?
Returns must be approved by a BRAH Electric representative with an RMA number. Returns within 30 days of shipment are subject to a restocking charge of 25–50%. Items are non-refundable after 30 days. Contact our support team to request an RMA. If you are unsure about product fit, call us at (855) 355-2724. See our Policies page for full details.
How fast will my order ship?
In-stock items ordered before 3:00 PM (Pacific) ship the same business day. You can see the live shipping countdown timer on the product page. Most domestic orders arrive within 2–5 business days.
Is this compatible with my General Electric breaker?
Yes. This BRAH replacement is engineered for direct compatibility with General Electric breakers and follows the same mounting and electrical specifications as the original part.
What OEM part numbers does BE-TR4S400 replace?
BE-TR4S400 is a direct replacement for TR4S400. No modifications or adapters are required—it installs like the original.
Is BE-TR4S400 a drop-in replacement for TR4S400?
Yes. BE-TR4S400 is a 1:1 drop-in replacement for TR4S400 in General Electric applications. Same mounting and wiring.

Why purchase from BRAH Electric?

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Factory New
Drop-in fit
Matches OEM Specs
Ships Worldwide
2-Year Warranty included

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