Procurement Summary
Country: USA
Summary: Sources Sought Sel3555
Deadline: 30 Jul 2026
Posting Date: 20 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 145533649
Document Ref. No.: N6274226RSEL3555
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Notice of intent to use a brand name product. The Naval Facilities Engineering Systems Command, Pacific (NAVFAC Pacific) is performing a market survey to determine if other potential sources of supply can provide a transformer protection relay that has equal performance requirements as the SEL-3555, manufactured by Schweitzer Engineering Laboratories (SEL), 2350 NE Hopkins Court, Pullman, WA 99163.
Fiscal Year 2027 SIOP PROJECT P-8026 ELECTRICAL BACKBONE Pearl Harbor Naval Shipyard and IMF Joint Base Pearl Harbor-Hickam, Hawaii, requires the following characteristics.
Provide real-time automation controller with the following capabilities:
Substation Automation - Provide a real-time automation controller to coordinate protection, control, monitoring, and communications between intelligent electronic devices (IEDs), programmable logic controllers (PLCs), human-machine interfaces (HMIs), and supervisory control and data acquisition (SCADA) systems.
Communications Gateway - Support protocol conversion and data concentration using industry-standard communications protocols, enabling interoperability between multi-vendor substation equipment and enterprise systems.
Logic and Control - Provide programmable compliant logic for implementing substation control schemes, equipment interlocking, automation sequences, alarm processing, and custom control applications.
Data Collection and Monitoring - Continuously collect, process, and archive operational data from connected devices, including relay status, metering, alarms, sequence of events, and equipment diagnostics. Support synchronized time-stamped event recording and remote system monitoring.
Cybersecurity and System Integration - Provide secure remote access, user authentication, role-based access control, encrypted communications, and centralized management capabilities to support integration with utility, industrial, and control systems while maintaining cybersecurity requirements.
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Notice ID: n6274226rsel3555
Department/Ind. Agency: dept of defense
Sub-tier: dept of the navy
Office: navfacsyscom pacific
Product Service Code: 5945 - relays and solenoids
NAICS Code: 335314 - Relay and Industrial Control Manufacturing
Inactive Dates: aug 14, 2026
Inactive Policy: 15 days after response date
Documents
Tender Notice