12 V OFA Power Supply
in External Box with Manual Motor Control Circuit
REF.4C80431
- Protection for batteries and circuits.
- IP56 protection

Products > Motors > Accessories > 12 V OFA Power Supply with Batteries and Motor Circuit
About the product
12 V OFA with Batteries and Motor Circuit
The External Battery Box with manual motor control circuit is an essential accessory for OSMOEUROPA lift motors without built-in batteries, designed to protect the electronic components from contact with the corrosive environment found in livestock installations.
The built-in OFA power supply (powered by 230 V) is an essential component for forced ventilation, supplying power to the motor for continuous operation according to the 0–10 V signal. At the same time, it charges the batteries so they can operate in the event of any power supply outage.
The built-in 12 V batteries make it possible to automate installations:
- WITHOUT 230 V electrical supply – with generator sets and/or solar panels
- WITH 230 V electrical supply, providing up to 24 hours of autonomy in the event of power supply outages in the installations
Complies with IP56 protection rating requirements.
Technical Data
- 1 built-in 12 V / 7 Ah battery
- Dimensions length / width / height: 250 x 180 x 165 mm
- Weight: 3.93 kg
- Connection with:
- OSMOEUROPA regulator.
- 230 V.
- OSMO lift motor. Warning: the battery box and the motor must be installed within the maximum distance of 1.5 m allowed by the supplied flexible multicore connection cable. UNDER NO CIRCUMSTANCES should the flexible multicore cable be extended.
Documentation and manuals
“Clear guides, total control.”
Technical Data Sheet
OFA with External 12 V Battery Box and Manual Motor Control Circuit
PDF document.
Instructions
OFA with 12 V Battery Box and Circuit
ESP. OFA 12 CM Rev. 2 dated 16/05/2023
Farms

Pig farming
Motors and regulators play an important role in achieving the maximum production potential in pig farming installations.

Poultry farming
Achieving proper environmental control in poultry farms to make them more profitable and sustainable.

Organic farms
Committed to the environment, products adapted to installations where ecological energy consumption is a determining factor.

Mobile farms
A portable farm offers an attractive combination of flexibility, sustainability and economic efficiency.
