1. Boat Controls & Steering Offered
  2. sku: 5665055246530983
  3. MAX POWER 312921

MAX POWER Bow Thruster Relay 5204983129214 Assy. 12V CT-35 CT-45

312921 Max Power New Bow Thruster Relay Assy. 12v - Fits Ct-35 And Ct-45

( Brand: Max Power ), ( Warranty: 90 Day ), ( Manufacturer Part Number: 312921 ), ( UPC: 204983129214 )

Review MAX POWER New Bow Thruster Relay Assy. 12v And

The Power 312921 Bow Thruster Relay is an essential component for any boat or watercraft equipped with a 12-volt bow thruster system. This heavy-duty relay is designed to handle the high current and switching requirements of bow thrusters, ensuring reliable operation of the thruster motor.

The CT-35/CT-45 model of this relay is suitable for both 35 and 45 amp bow thruster systems. It features a robust construction with high-quality contacts that can handle the heavy current flow without wearing out or arcing. The contacts are gold-plated to prevent corrosion and ensure a strong, reliable connection.

The relay is designed with safety in mind. It includes an over-temperature protection feature that shuts off the relay if it gets too hot, preventing damage to the relay or the thruster motor. It also includes a built-in diode that protects the battery from reverse polarity connection.

The Power 312921 Bow Thruster Relay is easy to install. It comes with clear markings on the relay indicating the IN and OUT terminals, making it easy to connect to the thruster motor and the battery. It is also compatible with most standard wiring harnesses for bow thrusters.

This relay is built to last. It is made from high-quality materials and is designed to withstand the harsh marine environment. It is sealed against water and moisture, ensuring that it remains functional even when the boat is in use in wet conditions.

In summary, the Power 312921 Bow Thruster Relay is a high-quality, reliable, and durable component that is essential for any boat or watercraft equipped with a 12-volt bow thruster system. Its robust construction, heavy-duty contacts, and built-in safety features make it the ideal choice for boat owners who demand the best performance and reliability from their bow thruster system.

The Power 312921 Bow Thruster Relay 12V CT-35 CT-45 is a component used in marine vessels to control the operation of bow thrusters. Here are some pros and cons that might help you make an informed decision about purchasing this relay:

Pros:

1. Suitable for various applications: The CT-35 and CT-45 versions of this relay can be used to control bow thrusters with different current ratings, making it a versatile option for various marine vessels.

2. Durable construction: The relay is designed to withstand the harsh marine environment, with a waterproof and corrosion-resistant housing.

3. Easy installation: The relay comes with clear markings and a simple wiring diagram, making it easy to install and connect to the vessel's electrical system.

4. Reliable performance: The relay is designed to provide consistent and reliable operation, ensuring that the bow thruster functions properly when needed.

Cons:

1. Limited compatibility with certain vessels: The relay may not be compatible with all types of marine vessels, so it's essential to check the specifications and ensure that it's suitable for your particular application.

2. Higher cost compared to some alternatives: The Power 312921 Bow Thruster Relay 12V CT-35 CT-45 may be more expensive than some other options on the market.

3. May require additional components: Depending on the specific wiring and electrical requirements of your vessel, you may need to purchase additional components, such as fuses or wiring harnesses, to properly install and use the relay.

Conclusion:

The Power 312921 Bow Thruster Relay 12V CT-35 CT-45 is a reliable and durable option for controlling bow thrusters on marine vessels. Its versatility, easy installation, and rugged construction make it a worthwhile investment for boat owners. However, it's essential to ensure that it's compatible with your vessel and that you have all the necessary components to properly install and use it.

Recommendation:

If you're in the market for a bow thruster relay for your marine vessel, the Power 312921 Bow Thruster Relay 12V CT-35 CT-45 is a solid choice. Its reliable performance, durability, and versatility make it a worthwhile investment for boat owners who want to ensure that their bow thruster functions properly and safely. Just be sure to double-check the compatibility with your vessel and that you have all the necessary components to properly install and use it.

part # 312921 prices

  • $147.11-$649.00

specifications dorycontrol:

  • brand: Max Power
  • warranty: 90 Day
  • manufacturer part number: 312921
  • upc: 204983129214

returns dorycontrol:

  • policy: No Returns

payments dorycontrol:

  • credit card: Diners-club
  • wallet: Paypal
  • other

offer dorycontrol:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • started: September 30, 2025
  • sold: 0

general dorycontrol:

  • condition: Used
  • Parts Accessories > Boat Parts > Controls Steering

seller dorycontrol:

  • # reviews: 2494
  • rating: 97.9%

shipping dorycontrol:

  • carrier: UPS, USPS
  • cost: $24.00
  • class: Economy, Expedited, Standard, One-day
  • service: UPS Ground Saver, USPS Priority Mail, UPS Ground, UPS Next Day Air
  • transit: 3-9 Days
  • type: Calculated
warranty: 90 day,
category: boat parts > controls steering, sku: 5665055246530983,

Max Power 312921 Is Similar To:

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