Heavy-Duty 400A Pass-Through Terminals M10 – Built for AS/NZS 3001.2:2022 Compliance
These versatile, heavy-duty waterproof terminals are specifically designed for safely passing power through sealed battery enclosures. Built with durability and reliability in mind, they are the ideal choice for modern lithium battery installations across a wide range of applications.
- Waterproof & Durable – IP67-rated design ensures reliable performance in harsh environments.
- Sealed Power Transfer – Perfect for routing power through sealed battery boxes without compromising protection.
- Lithium Battery Ready – Suited for high-performance lithium battery systems.
- Versatile Installation – Ideal for use in: Caravans, 4×4 vehicles, Camper trailers, Motorhomes
| from 5 pcs. | from 10 pcs. | from 20 pcs. |
|---|---|---|
Lowest price in the last 30 days: $55.00
Description
Heavy-Duty 400A Pass-Through Terminals – Built for AS/NZS 3001.2:2022 Compliance
Stay compliant and protect your installs with a purpose-built pass-through terminal designed for modern lithium battery systems in caravans, 4WDs, and mobile setups.
This heavy-duty 400A terminal allows you to safely route high-current connections outside sealed battery enclosures, helping meet the requirements of AS/NZS 3001.2:2022 when installing lithium batteries in habitable areas.
Why Installers Choose This Setup:
- Keeps high-current terminations external to sealed battery boxes
- Supports compliance with current Australian standards
- Reduces heat build-up and internal wiring risks
- Creates a cleaner, more serviceable installation
Built for Real-World Conditions:
- 400A continuous rating – handles demanding dual battery systems
- All-copper construction – maximum conductivity and durability
- IP67 sealed – dustproof and water-resistant for off-road use
- Compact M8 stud design – ideal for tight canopy and battery box installs
- Wide temp range (-40°C to +105°C) – built for Australian conditions
Ideal For:
- Lithium battery installs in caravans and camper trailers
- 4×4 canopy dual battery systems
- Sealed battery enclosures in habitable areas
- External power pass-through for compliant system design
Specification
| Application | Automotive |
|---|---|
| Material | Copper |
| Description | All copper terminal blocks |
| Max Voltage | 48V DC |
| Terminal Studs | M10 |
| Colour | Red / Black |
| Rated Current | 400A |
| Waterproof Grade | IP67 |
| Rated Voltage | 600V AC |
| Terminal Material | Copper |
| Dielectric Strength | 3000V AC / min |
| Working Temperature | -40°C to 105°C |
Additional information
| Weight | 1 kg |
|---|---|
| Dimensions | 7 × 4 × 4 cm |







