--- product_id: 603563341 title: "Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block" brand: "gloaso" price: "B/.427" currency: PAB in_stock: true reviews_count: 5 category: "Gloaso" url: https://www.desertcart.com.pa/products/603563341-bus-bar-copper-12v-48v-400a-heavy-duty-busbar-8x store_origin: PA region: Panama --- # 400A continuous current marine-grade corrosion resistance 8x M10 heavy-duty terminals Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block **Brand:** gloaso **Price:** B/.427 **Availability:** ✅ In Stock ## Summary > 🔌 Power your projects with precision and style—connect like a pro, anywhere, anytime! ## Quick Answers - **What is this?** Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block by gloaso - **How much does it cost?** B/.427 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/603563341-bus-bar-copper-12v-48v-400a-heavy-duty-busbar-8x) ## Best For - gloaso enthusiasts ## Why This Product - Trusted gloaso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerhouse Performance:** Handles up to 400A continuous current for robust, reliable energy flow. - • **Versatile Connectivity:** Eight M10 stainless steel terminals designed for seamless parallel or series wiring setups. - • **Marine-Grade Durability:** Glass fiber reinforced nylon base with corrosion-resistant stainless steel hardware built to withstand saltwater environments. - • **Eco-Conscious Engineering:** Made with recycled materials and safer chemicals, supporting sustainability without compromising strength. - • **Compact & Tool-Free Access:** Slim 168x79x40mm design with removable side windows for quick wiring without tools—perfect for tight spaces. ## Overview The Gloaso 400A Heavy Duty Bus Bar is a premium 12V-48V power distribution block featuring tin-plated copper plates and eight M10 stainless steel terminals. Engineered with a glass fiber reinforced nylon base and cover, it offers exceptional conductivity, corrosion resistance, and compact installation for automotive, marine, solar, and off-grid applications. Designed for professionals demanding durability, safety, and eco-friendly materials, this bus bar ensures efficient, organized, and secure multi-wire connections in demanding electrical systems. ## Description 12V- 48V Bus Bar Copper 400A with 8X M10 Studs Terminals Marine Power Distribution Block Vehicle Battery Buss Bar with Cover Heavy Duty Busbar for Car Boat Trucks Solar, Red& Black  The Bus is Tin-Plated Copper made, provide excellent conductivity and security in electrical application. The covers keep the connections safe from any external contact, avoiding possible short circuits and / or injuries. The Bus Bars are easy to install, and help to organize your custom electrical systems. Specifications: Base & Cover Material: Nylon, Glass Fiber reinforce Bus Material: Tin-Plated Copper Max Voltage: 48V DC Max Continuous Rating: 400A DC. You can use it in any 48V DC solar, rv, boat, car, trucks or more electrical application. Terminal Stud Size: 8x 3/8" (M10 ) , also be avaliable in 5/16"( M8). Dimension (LxWxH) approx. 6.61"x 3.11"x 1.57" ( 168x79x40mm). Package Include: 1 x 400a Busbar Box with M10 Post Terminals and Cover( Black & Red) Review: Massiv und hochwertig - Die Qualität passt und die Materialstärke auch. Man kann die Muttern fest anziehen ohne Angst haben zu müssen dass irgendetwas abbricht. Von mir eine Kaufempfehlung. Review: Perfecto. - Buena construccion y calidad, cumple de sobra ## Features - 🔹Premium Construction: Heavy duty module Busbar Box. Glass fiber reinforced nylon base & cover with thickened 5.5mm tin-plated copper plates for maximum conductivity. Stainless steel screws/nuts resist saltwater corrosion, sepcial for marine - 🔹 ​Secure Multi-wires Distribution Block: 400A PowerBar with eight M10 terminal studs– ideal for parallel/series setups in max 48v DC electric installations. Removable side windows allow quick access for wiring without tools - 🔹 Max voltage: 48VDC. Continuous Rating: 400Amps DC - 🔹Common Bus Bar Distribution Box: it widely fit for max 48V DC automotive, car, stereo setup, RVs, truck, trailer, solar, potovoltaic( PV), battery bank, off-grid, boat and marine DC electrical systems and more - 🔹Easy to Install : Compact Busbar( 168x79x40mm) for tight space. Surface Mount, 2 Screws - 🔹 ​Safe Note: a, the wire and over current protection is sized based on the load; b, Make sure your M10 Lug can work with 400Amps current - 🔹 ​​What You Get: 1x 400 Amp bus bar with 8x ​M10 studs terminal, 2x covers( red& black), 2x screws - 🔹 ​​The Busbars are Climate Friendly. Safer Chemicals. contain Recycled Materials. Worker well-being. Economical Package ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2NRD2R9 | | Brand Name | Gloaso | | Centerline Length | 168 Millimetres | | Colour | Red&Black | | Connector Type | Screw | | Country of Origin | USA | | Current Rating | 400 Amps | | Customer Reviews | 4.7 out of 5 stars 111 Reviews | | Included Components | 1 set 400a Bus Bar Box with 8 x M10 Posts Terminals & Cover( Black+ Red), Screws | | Item Dimensions W x H | 16.8W x 4H Centimeters | | Item Highlight | Gloaso DC Bus Bars Power Distribution Block 400 Amp with Cover for Vehicle, Solar, Marine, Campervan, Home, Red&Black | | Item Pitch | 0.38 Inches | | Item Weight | 588 Grams | | Manufacturer | Gloaso | | Material | Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel Material Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel See more | | Material Type | Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel | | Model Number | A1533R-400A-RB | | Mounting Type | Panel Mount | | Number Of Contacts | 8 | | Number Of Poles | 8 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Positions | 8 | | Part Number | A1533R-400A-RB | | Pitch | 0.38 Inches | | Specification Met | CE, RoHS, UKCA | | Temperature Range | -32ºC to 82ºC Degrees Celsius | | Upper Temperature Rating | 82 Degrees Celsius | | Voltage | 48 Volts (DC) | ## Product Details - **Connector Type:** Screw - **Current Rating:** 400 Amps - **Item Pitch:** 0.38 Inches - **Mounting Type:** Panel Mount - **Number Of Contacts:** 8 ## Images ![Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block - Image 1](https://m.media-amazon.com/images/I/61KqERRZWfL.jpg) ![Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block - Image 2](https://m.media-amazon.com/images/I/71S5KUbAXJL.jpg) ![Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block - Image 3](https://m.media-amazon.com/images/I/71y1z2gGMzL.jpg) ![Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block - Image 4](https://m.media-amazon.com/images/I/616OwIAy+uL.jpg) ![Bus Bar Copper 12V-48V 400A Heavy Duty Busbar 8X M10 Battery Terminal Block - Image 5](https://m.media-amazon.com/images/I/71hWM3-9GmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Massiv und hochwertig *by K***. on 2 May 2025* Die Qualität passt und die Materialstärke auch. Man kann die Muttern fest anziehen ohne Angst haben zu müssen dass irgendetwas abbricht. Von mir eine Kaufempfehlung. ### ⭐⭐⭐⭐⭐ Perfecto. *by M***C on 20 July 2023* Buena construccion y calidad, cumple de sobra ### ⭐⭐⭐⭐⭐ Ottimo, non aggiungo altro *by E***E on 19 July 2023* Ben costruiti, pesanti e ben assemblati... Il materiale impiegato c'è ed è davvero ottimo,scatola dell'imballaggio top!! un po' costosi forse, ma ciò giustifica questa recensione positiva...consigliatissimi ## Frequently Bought Together - Gloaso 12V-48V Copper Bus Bars 400A Marine Busbar Power Distribution Block Heavy Duty 8X 3/8" (M10) Posts Battery Terminal Buzz Bar DC 400 Amp for Automotive/Trailer/RV/Solar/Boat/Marine | Red&Black - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - 10pcs 4 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink --- ## 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.com.pa/products/603563341-bus-bar-copper-12v-48v-400a-heavy-duty-busbar-8x](https://www.desertcart.com.pa/products/603563341-bus-bar-copper-12v-48v-400a-heavy-duty-busbar-8x) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-11*