Brand: ARCO Marine
ARCO Zeus Alternator Shield, 12V, AS12
ARCO Zeus Alternator Shield, 12V, AS12
9 available
About this product
The ARCO Zeus Alternator Shield is a 12V alternator protection device that helps manage voltage spikes associated with sudden battery disconnects and load-dump events.
- Helps protect alternator diodes and internal components from voltage spikes
- Suitable for high-output charging systems, including systems subject to lithium battery BMS shutdowns
- Clamps excess voltage and diverts it to ground
- LED indicator provides status information
- Installs at the alternator terminals
- Tested to ISO 16750-2 load dump standard
- Manufacturer part number: AS12
- UPC: 735380922375
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-120354
- Model / MPN
- AS12
- UPC / GTIN
- 735380922375
- Package dimensions (H × W × L)
- 2" X 4" X 4"
- Package weight
- 0.16 lb
- Country of origin
- UNITED STATES
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
