The Blue Sea Systems 8693 e-Series Dual Circuit Plus 2 (PN 5511e) is a battery management solution designed specifically for twin-engine configurations. This unit provides both main DC circuit protection and high-ampere load protection, isolating engine circuits from house circuits to protect sensitive electronics from voltage sags and spikes during engine cranking.
- Includes one 100A C-Series flat rocker circuit breaker and four 15A push-button thermal circuit breakers.
- Simplifies battery switch operation and allows for independent battery discharge.
- Enables emergency cross-connection between isolated battery banks.
- Supports automation of battery charging when used with an optional Automatic Charging Relay.
- Includes 4218 Square Format labels and 4140 24-hour round labels.
- Regulatory note: 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.
Product facts
- CT SKU
- CT-100625
- Model / MPN
- 8693
- UPC / GTIN
- 632085086930
- Package dimensions
- 6" X 9" X 12"
- Package weight
- 2.8 lb
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
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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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