Brand: Blue Sea Systems
Blue Sea Systems 9003E e-Series Single Circuit Battery Switch (ON/OFF)
Blue Sea Systems 9003E e-Series Single Circuit Battery Switch (ON/OFF)
10+ available
The Blue Sea Systems 9003E e-Series is a single-circuit battery switch designed for reliable power management in marine and vehicle electrical systems. It features a robust case design that supports either surface or rear panel mounting for installation flexibility.
- Function: Single circuit ON/OFF operation.
- Connectivity: Equipped with 3/8"-16 tin-plated copper studs for high conductivity and corrosion resistance.
- Compatibility: Studs accept 3/8" and M10 ring terminals; 7/8" stud length allows for multiple cable connections.
- Safety: Ignition protected for safe installation aboard gasoline-powered boats; CE marked and meets ABYC requirements for battery switches.
- Design: Tactile knob textures indicate switch position by feel.
- Regulatory note: This product contains chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm.
Product facts
- CT SKU
- CT-100245
- Model / MPN
- 9003E
- UPC / GTIN
- 632085900359
- Package dimensions
- 3" X 7" X 9"
- Package weight
- 1.0 lb
- Specifications
- Positions = 1\nAFD = No\nLockable = No
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
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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.
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Need help choosing?
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