ZTW Seal Series 500A ESC (Marine,OPTO HV)

ZTW SEAL Series 500 Amp OPTO 6s-14s Lipo Brushless ESC

New! The ZTW SEAL Series is designed specifically for RC Boat applications, featuring a waterproof design. They are wrapped in either white or clear shrink wrap from the factory. We dont get a choice. The 500A ESC includes two water cooling pipes as well as customized heat sinks. However, the 500A ESC does not offer a built in BEC, requiring an additional battery pack to operate the servo. In order to protect the boat, the ESC offers a power reduction when too hot and an optional Low Voltage Cutoff. For more specific information, see the specs below...  

Specs:
Epoxy coated for use in wet conditions.
Continuous Current (A): 500 Amps
Burst Current (A): 2000 Amps
Voltage: 18-42 NiH : 6s - 14s Lipo
Power Wire: High flow 6 Gauge wire
Motor Wire: Direct plug in with 10mm male connectors. 
Battery Eliminator Circuit (BEC): None, requires RX pack or BEC Eliminator Circuit.

Optional programing with LCD programming card. 

Dimensions (not including wires): See picture 4
Length: 185mm (7.28")
Width: 105mm (4.13")
Height: 28mm (1.10")
Weight: 950g (33.51 Oz)
Water fitting thread size: 6.3mm od, 3.80mm id

Includes: Everything in picture number one & three 10mm male connectors for your motor.

Requires: Connectors for your batteries, 10mm bullet connectors or larger.

Note: This esc will require optional receiver battery pack or optional external BEC circuit. This esc was designed to work in an environment where its possible for the esc to get wet on occasion. Not for use underwater. ZTW does not suggest using this item under water!!

This esc is suggested for boats the 60" (1500mm) plus range. Because there are so many variables with each hull and installation its impossible to specify all the applications for this esc. If you have any questions on using this esc with your particular boat, please contact us before purchase.