SEL Relays

Location:	Florida
Posted:	Aug 10, 2026
Due:	Aug 24, 2026
Agency:	Kissimmee Utility Authority
Type of Government:	State & Local
Category:	59 - Electrical and Electronic Equipment Components
Solicitation No:	SS 26-054-SH
Publication URL:	To access bid details, please log in.

Main

Agency
Kissimmee Utility Authority

Status
Active

Fiscal Year
2026

Primary Contact
Sheila Hernandez

Title
SEL Relays

Secondary Contact
Jennifer Grieves

Number
SS 26-054-SH

Tertiary Contact

Type
Sole Source

Department
Executive Office

Online Submissions
Yes

Project Estimate

Piggyback Solicitation
No

Insurance Required
No

Bid Bond Required
No

Bid Bond Amount

Performance Bond Required
No

Performance Bond Amount

Construction Bond Required
No

Construction Bond Amount

Scope of Services
Kissimmee Utility Authority (KUA) is seeking to procure SEL 451 Protection, Automation, and Bay Control System relays and SEL 751 Feeder Protection Relays for KUA’s Relay & Supervisory Control and Data Acquisition (SCADA) protection fleet.
The relays will replace aging SEL protection relays currently installed throughout KUA’s electrical system. The equipment must be fully compatible and interoperable with KUA’s existing SEL relay fleet, standardized protection schemes, relay settings, communications protocols, programming logic, relay software, and SCADA infrastructure.
The SEL 451 relays shall provide integrated protection, automation, and bay control functionality, including automatic reclosing with synchronism check and circuit breaker failure protection.
The SEL 751 relays shall provide feeder protection functionality, including phase, ground, neutral, and negative sequence overcurrent protection, voltage, frequency, and power protection elements, and fault locating capability consistent with KUA’s existing protection standards.
Proposed equipment must integrate with KUA’s existing protection and SCADA environment without requiring redesign of existing protection schemes, redevelopment of standardized relay settings, or modification of existing SCADA integration.

Dates(All times are listed as EST )

Broadcast Date
8/10/2026 12:00 PM EST

Question End Date
8/24/2026 2:00 PM EST

Sample Due Date

Due Date
8/24/2026 2:00 PM EST

Bid Opening Date

Question End Date Reminder Notification
1 Day(s)

Sample Due Date Reminder Notification
0 Day(s)

Due Date Reminder Notification
0 Day(s)

Pre-Bid Meetings

Total: 0 (All times are listed as EST )

Date

Time

Mandatory

Location

Shortlist Meeting

Total: 0 (All times are listed as EST )

Date

Time

Location

Documents

Total: 2

Type	Name	Description	File Type
Sole Source Form	SS 26054SH SEL Relays.pdf	SS 26-054-SH SEL RELAYS Form	PDF
Solicitation Document	Certificate of Confidentiality.pdf	Certificate of Confidentiality	PDF

Quote/Bid

Zones
Total: 0

Zone

Groups
Total: 0

Group

Quote/Bid Items

Total: 0

Required

Group

Make

Model

Description

Quantity

Unit of Measure

Price/ Percent

Type

Additional Quote/Bid Items Fields

Display Options Spreadsheet Section	No	Display Image and Specifications Hyperlink Fields	No
Display Build Sheet File Upload Field	No	Display Options File Upload Field	No
Require Build Sheet File to be Uploaded	No	Require Options File to be Uploaded	No
Display Lead Time Field	No	Display Standard Packaging Field	No

Delivery Date
None

Required Files to be Uploaded by the Vendor
Single Source

Shipping
FOB Destination

Terms and Conditions
See KUA`s Terms and Conditions
Provide Supplier`s Terms and Conditions

Include Shipping in Price of Items
No

Display Bid Tabulation to Vendors
No

Display Vendor Submissions to Vendors
No

View Vendor Submissions while Bid Solicitation is Active
No

Allow Options File to be Updated after Due Date
No

Allow Post Due Date Submission
No

Questions & Answers

Total: 0

Question

Date Asked

Answer

Date Answered

Commodity Codes

Total: 2

Code	Description
[690-68]	Relays, etc.
[287-66]	Replacement and Component Parts: Capacitors, Chokes, Coils, Panel Meters, Potentiometers, Relays, Resistors, Solenoids, Transistors, Transformers, etc.

Publications

Total: 0

Publication

Date

SEL Relays

See also