Blue Sea Systems 2404 20A Terminal Block - 4 Way

  (4 Reviews)
Price:  £4.36   (£3.63 Exc. VAT)

Product code:  P01440
Brand:  Blue Sea Systems



25 in stock

High quality, 2404 rugged 4-way terminal block from Blue Sea Systems. Each screw pair is an individual circuit capable of carrying 20A and the closed back design completely insulates the block from the mounting surface.  Provides a very tidy and professional looking solution for connecting circuits.

Terminal jumpers are available that connect terminals together to create common circuits.

Suitable for use in cars, boats, motorhomes, commercial vehicles etc.

Sold individually 

Further information

Max. ring terminal size for use with these 20A blocks is 3.7mm. Heat shrink ring terminals are not available in this size so if you need to use heat-shrink terminals please use the Bluesea Systems 30A terminal blocks.

  • Max current rating: 20A continuous per circuit
  • Max Voltage rating: 300V AC & DC
  • Screw size:  #6 (3.6mm) - use 3.7mm ring terminals
  • Terminal material: Nickel-plated brass
  • Base material: Nylon
  • Mounting holes:  4 x 4.2mm dia.
  • Overall dims:  54.8 (L) x 22.1 (W) x 12.0 (H) mm

Part Number:  2404B-BSS

Average Rating (4 Reviews):  
Write a Review and share your opinions!

High quality
22 May 2023  | 

Not cheap but it is good quality and provides a quality connection you can rely on.

Did the job, perfectly
18 January 2021  | 

Easily wired up both negative and positive 12v wiring into a neat finish.

Blue Seas terminal block
16 August 2017  | 

Well made, best materials. Always use them.

Great Quality
25 March 2016  | 

Required for marine use. Proper plated brass fitting not like some brass coloured ones that are actually steel and soon rust.

Blue Sea Systems

Blue Sea Systems is a US-based company designing and manufacturing high-quality components and accessories for the demanding environments of the marine and specialised vehicle markets. Its range consists of over 1000 products, designed to work together as a fully integrated system.

Business Hours: Mon - Fri | 9am - 5pm
CALL Sales & Support: 01844 885100
12 Volt Planet

12 Volt Planet

Auto & Marine Electrical Components