Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor

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$922.84
MSRP: $1,124.89
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Info

SKU:CW88988 ,UPC:

SKU: CW88988

UPC: 676205000543

MPN: 621-VUP-MC-100-SV

Info

SKU:
CW88988
UPC:
676205000543
MPN:
621-VUP-MC-100-SV

Description

The Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor is a professional-grade marine alternator system engineered for high-output electrical generation on vessels requiring sustained 100-ampere output. Built for captains, marine technicians, and maritime operations crews who demand reliable electrical infrastructure, this alternator kit eliminates voltage drop issues and ensures consistent power delivery across complex marine electrical systems. Single-foot spindle-mount design accommodates standard engine installations without requiring extensive mechanical modification.

This kit delivers 100 amperes at 12-volt output through a robust MC-618 regulator that maintains precise voltage stability under variable load conditions—critical for powering radar, navigation systems, pumps, and auxiliary equipment simultaneously. The included temperature sensor monitors thermal conditions in real-time, triggering automatic load shedding protocols to prevent alternator overheating during extended high-demand operations. Spindle-mount architecture (1–2 inch compatible spacing) provides flexible engine integration, while deep-V pulley configuration reduces slippage and maximizes torque transfer efficiency. The complete assembly weighs 10 pounds and fits within standard marine engine compartment constraints (11 x 10 x 14 inches).

Marine operators, commercial fishing vessel crews, and tactical maritime units benefit most from this system's reliability and diagnostic capability—the integrated temperature sensor provides early warning of electrical faults before catastrophic failure. Installation requires basic mechanical competency; the kit includes mounting hardware and sensor leads to simplify dock-side or field service. Compatible with standard 12-volt marine electrical harnesses, this alternator performs consistently in saltwater environments where corrosion and humidity demand robust, sealed-component design. For vessels operating in remote or high-stress maritime scenarios, the Balmar 621 Series ensures power independence and operational continuity.

SpecificationDetail
Brand
Balmar
MPN / Part Number
621-VUP-MC-100-SV
UPC
676205000543
SKU
CW88988
Weight
10 lbs
Dimensions
11 x 10 x 14 in
Output Amperage
100 Amperes
Voltage Rating
12 Volts DC
Mount Type
Single Foot Spindle Mount
Spindle Spacing
1–2 Inch Compatible
Pulley Configuration
Deep-V Design
Regulator Model
MC-618
Temperature Monitoring
Included Sensor with Auto Load Shedding

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