3M 5810-BI-15 User manual

Industrial Loadbreak Bushing Insert
200 A
15 kV Class
5810-BI-15
Data Sheet
1.0 Product Description
1.1 General
The 3M™Industrial Loadbreak 15 kV Bushing Insert
threads into a universal bushing well to provide the same
function as an integral loadbreak bushing. Using bushing
inserts makes field installation and replacement possible
and efficient. Bushing inserts and elbow connectors
comprise the essential components of all loadbreak
connections.
The Bushing Insert uses a patented “ALL COPPER
CURRENT PATH,” containing only one current transfer
point, within the insert itself. The uncomplicated nature
of the current path design delivers superior, reliable
performance.
An internal hex broach allows for positive torque controlled
installation. Using a torque tool, the bushing insert can be
properly tightened into the bushing well without the fear of
accidentally breaking the bushing well stud.
The exclusive latch indicator ring, located on the
circumference of the bushing’s collar, eliminates the
guesswork of loadbreak elbow installation on the bushing
insert. The bright yellow ring provides immediate
feedback to determine if the elbow is properly installed on
the insert. If the yellow ring is completely covered by the
loadbreak elbow, it is fully “latched.” If the ring is visible,
the elbow can be installed correctly before any problems
can occur.
The bushing insert meets all the requirements of ANSI/IEEE
Standard 386 and is completely interchangeable with mating
products that also meet ANSI/IEEE Standard 386. When
mated with a comparably rated component, the bushing
insert provides a fully shielded and submersible connection
for loadbreak operation.
1.2 Installation
No special tools are necessary.
The insert can be installed by hand or with the assistance
of a torque tool. Using the hex-broached base (see Figure
2) and a torque tool, consistent installation can be easily
achieved. Refer to Installation Instruction Sheet for details.
Figure 1.
Loadbreak Bushing Insert with latch indicator ring and “All Copper Current
Path”for application in transformers, switches and other apparatus.
1.3 Production Tests
Tests conducted in accordance with ANSI/IEEE
Standard 386:
•ac 60 Hz 1 Minute Withstand 34 kV
•Minimum Corona Voltage Level 11 kV
Tests conducted in accordance with manufacturer’s
requirements:
•Physical Inspection
•Periodic Dissection
•Periodic Fluoroscopic Analysis
TABLE 2
Current Ratings and Characteristics
Current ratings and characteristics are in accordance with ANSI/IEEE
Standard 386.
Description Amperes
Continuous 200 A rms
Switching 10 operations at 200 A rms at 14.4 kV
Fault Closure 10,000 A rms symmetrical at 14.4 kV after
10 switching operations for 0.17 s
Short Time 10,000 A rms symmetrical for 0.17 s
3,500 A rms symmetrical for 3.0 s
Description kV
Standard Voltage Class 15
Maximum Rating Phase-to-Phase 14.4
Maximum Rating Phase-to-Ground 8.3
ac 60 Hz 1 Minute Withstand 34
dc 15 Minute Withstand 53
BIL and Full Wave Crest 95
Minimum Corona Voltage Level 11
Voltage ratings and characteristics are in accordance with ANSI/IEEE
Standard 386.
TABLE 1
Voltage Ratings and Characteristics

3.0 Availability
The 3M™5810-BI-15 Industrial Loadbreak Bushing Insert
is available for use with ANSI/IEEE Standard 386
universal bushing wells, for making loadbreak connections
with 15 kV ANSI/IEEE Standard 386 loadbreak elbow
connectors.
2.0 Features and Detailed Description
FIgure 2.
Bushing Insert cutaway illustrates uncomplicated nature of current path.
Note: Dimensions given are for reference only.
Figure 3.
Bushing Insert profile and stacking dimensions.
Each kit contains:
•Loadbreak Bushing Insert
•Shipping Cap (not for energized operation)
•Silicone Lubricant
•Installation Instruction Sheet
TABLE 3
Loadbreak Bushing Insert Kit
Description Catalog Number
Loadbreak Bushing Insert 5810-BI-15
3M is a registered trademark of 3M.
IMPORTANT NOTICE
Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability
associated with such use.
Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture as of the date of
purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above,
your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except
where prohibited by law, 3M will not be liable for any loss or damage arising from this 3M product, whether direct, indirect, special,
incidental or consequential regardless of the legal theory asserted.
Electrical Products Division
6801 River Place Blvd.
Austin, TX 78726-9000
www.3M.com/elpd Litho in USA
©3M IPC 2000 78-8124-4459-0-B