SKU: 2151
Source product page
Sources
Blue Sea Systems prints the part number 2151 under the product heading on its own page (Internet Archive copy of March 26, 2025). The Current Connected store sells it as 2151-BSS; Blue Sea does not print that store code.
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Product heading
Documented
Weight: 0.14 kg0.31 lb converted
Source product page
Sources
Printed as "Weight 0.30lb (0.14 kg)"; the kilogram figure is Blue Sea's own.
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Weight row
Documented
Fuse class: Accepts Marine Rated Battery Fuses (MRBF)
Source product page
Sources
Printed as the heading "Dual MRBF Terminal Fuse Block - 30 to 300A" with "Any Marine Rated Battery Fuses" under Optional Accessories; "Fuse sold separately".
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Heading and Optional Accessories
Documented
AC / DC rating: DC (58V DC maximum)
Source product page
Sources
Printed as "Maximum Voltage 58V DC". No AC rating is printed.
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Voltage row
Documented
Current rating: 300 A
Source product page
Sources
Printed as "Maximum Amperage 300A" on Blue Sea Systems' 2151 page (Internet Archive copy of March 26, 2025).
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Amperage row
Documented
Voltage rating: 58 V
Source product page
Sources
Printed as "Maximum Voltage 58V DC".
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Voltage row
Documented

All specs5

Weight: 0.14 kg0.31 lb converted
Source product page
Sources
Printed as "Weight 0.30lb (0.14 kg)"; the kilogram figure is Blue Sea's own.
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Weight row
Documented
Fuse class: Accepts Marine Rated Battery Fuses (MRBF)
Source product page
Sources
Printed as the heading "Dual MRBF Terminal Fuse Block - 30 to 300A" with "Any Marine Rated Battery Fuses" under Optional Accessories; "Fuse sold separately".
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Heading and Optional Accessories
Documented
AC / DC rating: DC (58V DC maximum)
Source product page
Sources
Printed as "Maximum Voltage 58V DC". No AC rating is printed.
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Voltage row
Documented
Current rating: 300 A
Source product page
Sources
Printed as "Maximum Amperage 300A" on Blue Sea Systems' 2151 page (Internet Archive copy of March 26, 2025).
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Amperage row
Documented
Voltage rating: 58 V
Source product page
Sources
Printed as "Maximum Voltage 58V DC".
Source product page: Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025 Checked Sep 30, 2026 · Earlier document
Location: Specifications table, Maximum Voltage row
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Wayback Machine copy of https://www.bluesea.com/products/2151, snapshot March 26, 2025Blue Sea SystemsSource product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy of https://www.bluesea.com/products/2151, Wayback Machine snapshot 20250326070149 (March 26, 2025), 32001 bytes.
Location: Product heading, feature list, Specifications table
Retrieved Sep 30, 2026
Blue Sea Systems' own product page as archived by the Internet Archive at snapshot 20250326070149 (March 26, 2025); it shows what the page printed on that date. The live site answers automated requests with a challenge page, so it was not read.
Open

Submit a document

Warranty

No warranty terms on file.

Sellers

Affiliate links below. Affiliate disclosure

Current Connected

1 review

Listing SKU 2151-BSS

$55.99Recorded Nov 12, 2026

Visit sellerPaid link.

Report a seller problem

Price history

$55.99

Prices we read at Current Connected · 14 readings · no change in our readings since Oct 30, 2026

Chart, listings & data

Since Oct 30, 2026 · Listing price (USD)

Current ConnectedView listing Paid link.

Current Connected$55.99Nov 12, 2026, 1:26 AM PSTLatest check · hover or tap for earlier prices

Price data

Collected price observations by seller
Checked (UTC)	Seller	Price
Oct 30, 2026, 6:17 AM PDT	Current Connected Paid link.	$55.99
Oct 31, 2026, 1:26 AM PDT	Current Connected Paid link.	$55.99
Nov 1, 2026, 1:06 AM PDT	Current Connected Paid link.	$55.99
Nov 2, 2026, 1:36 AM PST	Current Connected Paid link.	$55.99
Nov 3, 2026, 1:06 AM PST	Current Connected Paid link.	$55.99
Nov 4, 2026, 1:06 AM PST	Current Connected Paid link.	$55.99
Nov 5, 2026, 1:06 AM PST	Current Connected Paid link.	$55.99
Nov 6, 2026, 1:06 AM PST	Current Connected Paid link.	$55.99
Nov 7, 2026, 1:16 AM PST	Current Connected Paid link.	$55.99
Nov 8, 2026, 1:16 AM PST	Current Connected Paid link.	$55.99
Nov 9, 2026, 1:16 AM PST	Current Connected Paid link.	$55.99
Nov 10, 2026, 1:06 AM PST	Current Connected Paid link.	$55.99
Nov 11, 2026, 1:35 AM PST	Current Connected Paid link.	$55.99
Nov 12, 2026, 1:26 AM PST	Current Connected Paid link.	$55.99