BRAH Electric
 
Merlin Gerin 55544 replacement Shunt Trip – BRAH BE-CMST24VDC
BE-CMST24VDC Shunt Trip – view 1 of 4BE-CMST24VDC Shunt Trip – view 2 of 4BE-CMST24VDC Shunt Trip – view 3 of 4

Merlin Gerin 55544 Replacement Shunt Trip

BRAH BE-CMST24VDC replaces the Merlin Gerin 55544 shunt trip: 24VDC, for 800A - 3200A frames, 60Hz, suitable for Compact CM. Part of the Compact CM 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
$2,495.00USD
1
2-Year Warranty included
(855) 355-2724Average waiting time: 1 min

Product Specifications

BE-CMST24VDC, 24VDC 60Hz shunt trip assembly and coil, suitable for Merlin Gerin Compact CM frame, 800 amp - 3200 amp molded case and insulated case circuit breakers, direct substitute shunt trip for Merlin Gerin OEM part number 55544.

BRAH part: BE-CMST24VDC

BE-CMST24VDC specifications
BRAH Part NumberBE-CMST24VDC
Replacement for OEM Part #55544
Replacement for OEM MfrMerlin Gerin
FamilyCompact CM
TypeCMST
Voltage24VDC
Frequency (Hz)60Hz
Frame Type SuitableCompact CM
Frame Size Suitable800A - 3200A

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 Merlin Gerin breaker?
Yes. This BRAH replacement is engineered for direct compatibility with Merlin Gerin breakers and follows the same mounting and electrical specifications as the original part.
What OEM part numbers does BE-CMST24VDC replace?
BE-CMST24VDC is a direct replacement for 55544. No modifications or adapters are required—it installs like the original.
Is BE-CMST24VDC a drop-in replacement for 55544?
Yes. BE-CMST24VDC is a 1:1 drop-in replacement for 55544 in Merlin Gerin 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

Related Products

BRAH BE-CMST120VAC Shunt Trip – replaces Merlin Gerin 55592
BE-CMST120VAC
Substitute for Merlin Gerin 55592
View Product
FamilyCompact CM
TypeCMST
Voltage120VAC
Frame Size Suitable800A - 3200A