Cutler Hammer Industries Ltd

Eaton's Dominican circuit-breaker export arm, shipping only to Eaton group companies

Updated Sep 2026

Cutler-Hammer Industries Ltd. is a captive manufacturing and export entity of Eaton Corporation plc, the Dublin-headquartered power management group that has owned the Cutler-Hammer electrical brand since 1978. It appears in Eaton's SEC subsidiary schedules as a Cayman Islands company, and separately holds an active Dominican tax registration for electrical equipment manufacturing dating to 2002, alongside Eaton's other Dominican entities including Cutler-Hammer, S.A., registered in 1985. Its entire tracked US ocean flow is assembled electric circuit breakers under HS 853620, loaded at Rio Haina and carried by Seaboard Marine into Miami and Philadelphia. Every consignee is an Eaton company, so these movements are intra-group transfers feeding Eaton's North American electrical business rather than sales won from outside customers - a pattern Eaton's own 10-K confirms in describing products manufactured in its Dominican facilities and sold to affiliated US companies. It is best understood as a node in Eaton's Caribbean supply chain, not as a supplier open to new buyers.

Business type

Captive manufacturing and export subsidiary of a listed multinational, not an arm's-length merchant supplier; 100% of tracked US shipments go to Eaton group companies^1,2,3

Legal name

Cutler-Hammer Industries Ltd. (Dominican tax registry rendering: CUTLER HAMMER INDUSTRIES LTD)^2,4

Parent company

Eaton Corporation plc, Eaton House, 30 Pembroke Road, Dublin 4, Ireland - $27.4 billion net sales and about 97,000 employees in 2025, with manufacturing at roughly 201 locations in 36 countries³

Incorporation

Incorporated in the Cayman Islands; listed as an Eaton subsidiary in Form 10-K Exhibit 21 continuously from the FY2003 filing through the FY2025 filing^2,5

Dominican registration

Active in the Dominican tax registry (DGII RNC) since 31 October 2002 under the economic activity 'Fabricacion de equipo electrico'; status Activo⁴

Products

Assembled electric circuit breakers on all 114 tracked shipments, HS 853620 (automatic circuit breakers); nine consignments additionally declared lithium metal batteries as hazard class / marine pollutant¹

Export gateway

Every tracked shipment loads at Rio Haina, Dominican Republic on Seaboard Marine, discharging at Miami, Florida (111) and Philadelphia, Pennsylvania (3)¹

Scale

8,929 US ocean shipments all-time with records from January 2015; 114 shipments, 241.7 TEU and about $3 million CIF in the 26 July - 10 August 2026 window¹

Group presence in the Dominican Republic

Eaton operates several Dominican entities around it: Cutler-Hammer, S.A. (tax-registered since 1985), Eaton Corporation SRL, Eaton Enterprises Santiago SRL and Eaton DR Corporate Services SRL^2,4,5

Brand lineage

Cutler-Hammer is Eaton's electrical distribution and control brand, acquired by Eaton in 1978 and used for circuit breakers, switchgear, panelboards, load centers and motor controls⁶

Trade lane corroborated by the parent

Eaton's FY2025 Form 10-K discloses long-running IRS transfer-pricing assessments covering products manufactured in the company's Dominican Republic facilities and sold to affiliated companies located in the United States³

Country on file

Dominican Republic is the genuine manufacturing and load-port country, not a transhipment or filing artifact - though the named legal entity is Cayman-incorporated and only its sister entities are Dominican-incorporated^1,2,4

Customers

Eaton Electrical, Eaton Corp, Eaton Industries (Canada) Company^1,2,5

Best suited for: Mapping Eaton's Caribbean circuit-breaker supply chain and Rio Haina to US East Coast electrical-equipment flows - not a sourcing target, since it ships exclusively to its own parent group

Researched profile of Cutler Hammer Industries Ltd, 2 Sept 2026, from 6 sources. Shipment figures elsewhere on this page are from US customs records, not from these sources.