HV G2 ZTW Seal 200a ESC 6S-14S ESC With 12V SBEC For Heavy Duty Marine Propulsion

ZTW Seal 200A HV SBEC G2 32-Bit Waterproof ESC 6-14S with 12V SBEC and Water Cooling for Large RC Boats and Heavy-Duty Marine Propulsion

32-Bit 170MHz High-Voltage 200A Workhorse

The Seal 200A HV SBEC G2 combines 6-14S high-voltage input with 200A continuous output and a 170MHz 32-bit processor, targeting large racing boats, heavy commercial surface vessels, and industrial subsea thrusters requiring substantial efficient power.

200A Continuous / 240A Burst with Next-Gen MOSFETs

Advanced MOSFETs deliver low heat and withstand instant high-current surges reliably. 200A sustained and 240A peak provides up to ~11.3kW at 14S — enough for twin-motor giant-scale boats, heavy-lift ROV thrusters, and commercial marine propulsion.

IP67 Waterproof + Dual Water Cooling

Full IP67 waterproof construction with two water-cooling pipes and customized heat sinks manages the thermal load of sustained 200A operation in both water-cooled boat installations and sealed subsea compartments.

12V-Capable 10A SBEC

The upgraded BEC supports 6.0/7.4/8.4/10/12V adjustable output at 10A, powering not just servos and receivers but also 12V auxiliary systems — pumps, lighting, winches, and telemetry common on large boats and industrial vehicles.

Forward/Reverse & Freewheeling Efficiency

Dual running modes for racing or operational use. Freewheeling circuitry reduces off-throttle drag and improves overall system efficiency.

Full Protection Suite

Thermal power reduction, LVC, start-up, signal loss, phase loss, over-current, abnormal power-on voltage, and over-load protection all standard for high-voltage heavy-power systems.

Telemetry & Multi-Platform Programming

Real-time current, voltage, temperature, RPM, throttle, and ESC status via ZTW App or LCD Program Card G2. Full configuration via Bluetooth app, LCD card, or transmitter.

Technical Specifications