• Blue Sea Systems ML-Series 12V DC 500A Remote Battery Switch with Contura Switch
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Brand: Blue Sea Systems

Blue Sea Systems ML-Series 12V DC 500A Remote Battery Switch with Contura Switch

Blue Sea Systems ML-Series 12V DC 500A Remote Battery Switch with Contura Switch

$239.13
$239.13
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About this product

The Blue Sea Systems ML-Series 7701 is a 12V DC remote battery switch engineered to handle 500 Amperes of continuous current. This solenoid is suitable for use as a remote battery switch in both gasoline and diesel-powered marine engine systems, effectively reducing long cable runs.

  • Magnetic latching technology ensures power is only consumed during state changes, with no current draw in either the ON or OFF positions.
  • Constructed with silver alloy contacts for reliable switching under live loads.
  • Features 3/8 in. one-piece copper studs designed to support 300 Amperes of continuous current and accommodate large cable connections.
  • Includes a Contura switch for optional manual operation, providing control when power is absent and offering lockout capability for secure maintenance.
  • Regulatory note: This product includes a warning regarding chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm.

Manuals & videos

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  • 21-day return requests
  • Free standard shipping $100+

Product facts

CT SKU
CT-101071
Model / MPN
7701
UPC / GTIN
632085077013
Package dimensions (H × W × L)
3" X 7" X 11"
Package weight
2.01 lb
Country of origin
MEXICO

Specifications

Type
Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC
California Proposition 65 warning
<p><img src="https://productimageserver.com/prop65/6pt.png" alt="Warning" /><strong>WARNING:</strong> This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to <a href="http://P65Warnings.ca.gov">P65Warnings.ca.gov</a>.</p>

Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.

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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

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