Switch identified as W-21-2-33P, silver, engine-related, within the NOV Ross Hill ecosystem. Ross Hill is strongly associated with rig electrical systems and engine​/​generator controls, so this item inherits power-distribution context. It is an OEM control switch used in electrical panels or machine controls. Exact pole​/​contact arrangement should be verified by OEM data. It is a specialized electrical spare.

SKU

AE00002628

Make

NOV - Ross Hill

Manufacturer Part Number

0403-0050-00

Availability

ex-stock

Product Information Note

The specifications, descriptions, and pricing presented in this listing are based on information provided by the seller and available documentation at the time of publication. While reasonable efforts have been made to structure and present the information accurately, all technical specifications, compatibility, certification status, regulatory compliance, and current condition must be independently verified by the buyer prior to purchase. Images displayed may be illustrative and are provided for reference purposes only. They may not represent the exact unit, configuration, or condition of the item offered. Buyers are strongly encouraged to request actual photographs, serial numbers, inspection reports, certificates, and any additional technical documentation necessary to support due diligence before entering into a transaction.