--- product_id: 20395434 title: "2312 BUSBAR 150 AMP 20X8-32 W/COVR" brand: "blue sea systems" price: "R1930" currency: ZAR in_stock: true category: "Blue Sea Systems" url: https://www.desertcart.co.za/products/20395434-2312-busbar-150-amp-20x8-32-w-covr store_origin: ZA region: South Africa --- # 150A max current rating 20 precision #8-32 terminal screws Reinforced polycarbonate corrosion-resistant base 2312 BUSBAR 150 AMP 20X8-32 W/COVR **Brand:** blue sea systems **Price:** R1930 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your electrical setup with unmatched power and precision! ## Quick Answers - **What is this?** 2312 BUSBAR 150 AMP 20X8-32 W/COVR by blue sea systems - **How much does it cost?** R1930 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/20395434-2312-busbar-150-amp-20x8-32-w-covr) ## Best For - blue sea systems enthusiasts ## Why This Product - Trusted blue sea systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** UL certified with a protective cover to keep your system safe and reliable - • **Built to Last:** Tin-plated pure copper busbar with corrosion-resistant polycarbonate base for longevity - • **Secure Connections:** 20 #8-32 terminal screws plus 2 sturdy 1/4"-20 studs ensure rock-solid wiring - • **Powerhouse Performance:** Handles up to 150A DC and 130A AC for robust electrical demands - • **Effortless Installation:** Two #10 (M5) mounting holes for quick, stable wall mounting ## Overview The Blue Sea Systems 2312 BUSBAR is a high-performance 150A common busbar featuring 20 #8-32 terminal screws and 2 robust studs, designed with tin-plated pure copper for maximum conductivity and corrosion resistance. Its reinforced polycarbonate base ensures durability, while UL certification and a protective cover guarantee safety and reliability in demanding electrical distribution applications. ## Description 150A Common BusBar with 20 screws and a cover (part number 2312). Max voltage: 300V AC/ 48V DC, Continuous Rating: 130A AC/ 150A DC. Terminal Screws: 20 x #8-32, Terminal Studs: 2 x 1/4"-20. Reinforced polycarbonate base with tin plated pure electrical copper for maximum conductivity and corrision resistance. 2 mounting holes accept #10 (M5) screws. ## Features - 150A Common BusBar with 20 screws and a cover (part number 2312) - Max voltage: 300V AC/ 48V DC, Continuous Rating: 130A AC/ 150A DC - Terminal Screws: 20 x #8-32, Terminal Studs: 2 x 1/4"-20 - Reinforced polycarbonate base with tin plated pure electrical copper for maximum conductivity and corrision resistance - 2 mounting holes accept #10 (M5) screws ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000N9PF1C | | Best Sellers Rank | #22 in Distribution Connecting Blocks #190 in Audio & Video Distribution Products | | Brand Name | Blue Sea Systems | | Color | Unspecified | | Connector Type | Screw | | Current Rating | 150 A | | Customer Reviews | 4.8 4.8 out of 5 stars (69) | | Global Trade Identification Number | 00632085023126 | | Included Components | BusBar, Cover | | Item Dimensions W x H | 9.5"W x 1.25"H | | Item Type Name | boating-electrical-equipment | | Item Weight | 8 ounces | | Manufacturer | Blue Sea Systems | | Material Type | Tin-Plated Copper, Glass Reinforced Polycarbonate | | Model | 2312-BSS | | Mounting Type | Wall Mount | | Number Of Contacts | 20 | | Number Of Poles | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Positions | 20 | | Part Number | 2312-BSS | | Specification Met | UL | | UPC | 632085023126 090090025670 973792080270 012302038070 015568995637 696582454616 190283665888 611104331633 | | Unit Count | 1 Count | | Voltage | 300 volts | | Warranty Description | Lifetime | ## Product Details - **Brand:** Blue Sea Systems - **Color:** Unspecified - **Connector Type:** Screw - **Current Rating:** 150 A - **Material:** Tin-Plated Copper, Glass Reinforced Polycarbonate - **Mounting Type:** Wall Mount - **Number Of Contacts:** 20 - **Number Of Poles:** 2 - **Product Dimensions:** 9.5"W x 1.25"H - **Voltage:** 300 volts ## Images ![2312 BUSBAR 150 AMP 20X8-32 W/COVR - Image 1](https://m.media-amazon.com/images/I/51--WezsRML.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is the amp rating per screw?** A: About 15amp but should handle up to 25amp could be more depending on your wires awg **Q: 100a or 150a for a boat?** A: All depends on what your hooking up. Normally 100 Amp is plenty. And this is a grounding strip. If you have a large load -Spot Lights, Down riggers, bilge pumps, Stereo, 2-way radio etc, etc you'll have to do the math. But since your buying a grounding lug this should have already been done on your fused feeders. **Q: What size ring terminals would I need to get for the screw and stud connections.** A: I measured the post and screw. The main posts on either end are for 1/4" ring terminals and the screws are for #8 ring terminals. **Q: Where can I buy a cover for this bus bar?** A: Try going direct to the manufacture. Amazon has the item listed with & without the cover, but they do not list the over as a separate order-able item. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/20395434-2312-busbar-150-amp-20x8-32-w-covr](https://www.desertcart.co.za/products/20395434-2312-busbar-150-amp-20x8-32-w-covr) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-01*