Ignitions and Electrical› Charging Systems

MASTERVOLT

ALPHA COMPACT 28/150 (NO PULLEY) +

$4,993.08

SKU: M06H 46628150

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The MASTERVOLT 46628150 is a battery isolator designed to efficiently charge multiple battery banks from a single alternator. It comes with an Alpha Pro III charge regulator, has a nominal current of 150A, and a system voltage of 24V. This non-isolated unit features integrated dual-fan cooling and a swivel arm for mounting. The connections include a positive output stud (2x M8) and an isolated fast-on W (rpm) signal connection.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandMASTERVOLT
Part NumberM06H 46628150

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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