Victron DIN35 Adapter Medium: Secure DIN Rail Mounting for Energy Management Devices

Professional-Grade Mounting Solution for Victron MPPT and Orion DC-DC Chargers

The Victron DIN35 Adapter Medium (2 pcs) provides a robust and efficient method for installing compatible Victron devices onto standard 35 mm DIN rails. Engineered for professional installers and system integrators, this adapter simplifies panel organisation in electrical enclosures, reducing installation time and ensuring a clean, serviceable layout.

Designed specifically for medium-sized Victron components, this bracket set is ideal for mounting MPPT solar charge controllers (100/30, 100/50, 150/35) and Orion Smart DC-DC chargers (220 W to 400 W models). By utilising a DIN rail system, you achieve a modular and scalable power management setup, whether in a vehicle, marine vessel, or off-grid energy system.

Key Features

• Precision Fit for Victron Devices: Tailored to match the mounting hole pattern of specified MPPT and Orion Smart units, eliminating guesswork and modification.
• High-Density Rail Mounting: Slim 12.5 mm width per bracket maximises space on the DIN rail, allowing multiple devices to be mounted side by side in compact enclosures.
• Reinforced Construction: Internal ribbing enhances structural rigidity, supporting the weight of connected devices and resisting vibration in mobile applications.
• Adjustable Mounting Slot: Elongated screw slots accommodate mounting centres between 64.5 mm and 77.5 mm, offering flexibility during installation.
• Corrosion-Resistant Hardware: Includes stainless steel M4 x 14 mm screws (approx. #8-32 x 9/16") for secure, long-lasting attachment, even in humid or coastal environments.
• Quick DIN Rail Engagement: Robust clip mechanism allows for tool-free snapping onto and removal from standard 35 mm DIN rails, speeding up assembly and maintenance.

Engineered for Demanding Environments

Unlike generic mounting brackets, the Victron DIN35 Adapter Medium is purpose-built to withstand the rigours of mobile and industrial installations. The reinforced polymer body resists cracking under mechanical stress, while the stainless steel fasteners prevent galvanic corrosion when used with aluminium or steel enclosures. This reduces the risk of loose connections and electrical faults over time, a common issue with inferior mounting solutions.

For installers working in caravans, 4WDs, marine vessels, and remote power systems, this adapter ensures that critical charge controllers and DC-DC converters remain securely fixed despite constant vibration and temperature fluctuations. The result is improved system reliability and reduced callbacks for warranty service.

Simplified Installation and System Scalability

Mounting Victron electronics on a DIN rail transforms a static installation into a modular power hub. The adapter’s adjustable slot compensates for slight variations in device casing or rail position, making it easier to align multiple units in a row. This is particularly valuable when building a comprehensive energy management system that combines solar charging, battery monitoring, and DC distribution.

By using the Victron DIN35 Adapter Medium, you maintain full compatibility with industry-standard 35 mm DIN rails, ensuring future expansion is straightforward. Whether adding a second MPPT controller or integrating a battery monitor, the rail-based layout keeps wiring organised and accessible for troubleshooting.

Technical Compatibility

This adapter is confirmed to fit the following Victron models (device not included):

• MPPT 100/30 and 100/50
• MPPT 150/35
• Orion Smart DC-DC Chargers: 12/12-18A (220 W), 12/12-30A (360 W), 12/24-15A (280 W), 24/12-25A (280 W), 24/24-17A (400 W)

Note: The Cerbo GX can also be mounted using this adapter, though it is not the primary intended application. Always verify your device’s mounting hole spacing before installation.

What’s Included

• 2 x Victron DIN35 Adapter Medium brackets
• 4 x Stainless steel M4 x 14 mm screws

Dimensions per bracket: 92.5 x 12.5 x 11 mm. Total weight is minimal, adding negligible mass to your installation.

Upgrade Your Installation Today

Streamline your next energy system build with the Victron DIN35 Adapter Medium. Designed for professionals who demand reliability and ease of service, this bracket set is an essential accessory for any Victron-powered project. Add to your cart now and experience the difference a purpose-built mounting solution makes.