129,90 €
ATIFor high-capacity batteries.
Essential for all motorhomes fitted with an auxiliary battery, it recharges it slowly and automatically while driving, thus avoiding excessive flow from the alternator and the original circuit.
3 batteries.
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Shipped by Mecatechnic on: Monday, December 8, 2025
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Home delivery : 42.00€
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Description Product
Price drop : 128.32€ ATI instead of 171.09€ ATI
For high-capacity batteries.
Essential for all motorhomes fitted with an auxiliary battery, it recharges it slowly and automatically while driving, thus avoiding excessive flow from the alternator and the original circuit.
3 batteries.
Do not connect to lithium batteries.
Max. battery capacity: 300 Ah.
Charging current: 70A (max).
Cable cross-section: maximum 6mm².
Dim. 120 x 59 x 35 mm, weight: 240 g
Product benefits:
- Protected main battery and alternator. Extended service life.
- Permanently charged auxiliary batteries.
- Automatic, unattended operation.
- Possibility of recharging the main battery via the charger, solar panel or wind turbine (useful during wintering).
ATTENTION: these 3 outputs are not protected by fuses.
The separator-coupler has 3 unprotected feeders:
- one feeder (on motor battery).
- one feeder (on auxiliary battery).
Protect each battery feeder (terminal ) with a 50A MAXIFUSE fuse (not supplied).
- one output (on auxiliary battery).
We recommend placing the coupler as close as possible to the motor battery (never on top of it), away from splashing water. Preferably use batteries of identical power /-10%.
Original reference OEM:
Scheiber 38-14712-00
Scheiber 38-12003-00
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Ideal product for motorhomes
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