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Essential Egis Dual Xd - Nmea 2000 - Relay/relay W/knobs - 8 Position Dt [9821-8550] Set [S8Ta6dmk]

$39.99 $127.99 -69%

Dual XD - NMEA 2000 - Relay/Relay with Knobs - 8 Position DTFeatures:Bullet-proof Construction: Sealed to IP67/IP6K9K, high-temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1/

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Dual XD - NMEA 2000 - Relay/Relay with Knobs - 8 Position DT

Features:

  • Bullet-proof Construction: Sealed to IP67/IP6K9K, high-temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1/4-20 / M6 attachment hardware.
  • 500A continuous / 1600A cranking (per switch) - supports all standard marine electrical systems.
  • Intuitive Manual Control option simplifies operation and awareness of the state of manual override and whether the device is being left in a locked off or locked on state (not available on competitive solutions)
  • Simple Programmability via simple dip switches allows each relay function significant flexibility for OEMs and installers. 
  • 90-95% Less Off-State Current: Compared to competitive products and system solutions that require multiple devices for similar functionality

Applications:

  • Seamless NMEA 2000 Integration – Control switches, monitor switch status, and battery voltage.
  • Flexible Control Options – Operate via NMEA 2000 or discrete analog inputs for added versatility.
  • 35-75% Reduction in Mounting Space & Product Weight via advanced bi-stable solenoid design and multiple solenoid assemblies that replace common electrical system layouts.
  • Eliminates Dead Start Batteries by sharing charging on either of two batteries and isolating batteries when no charge sources are present.
  • Expandable with Link and Cross-Link Busbars to Additional Dual, Triple, or Single XD Relays: Supports 2 or 3 battery systems with standard busbar interconnect accessories.

Specifications:

  • Type: Electric
  • Box Dimensions: 3"H x 4"W x 8"L WT: 2 lbs
  • UPC: 850067590224

What Our Customers Say

January 5, 2026

Absolutely no complaints!

I'm happy with my product.

- Tanya B..

January 5, 2026

Absolutely no complaints!

Love the superior quality and finish.

- Alice C..

January 5, 2026

Absolutely no complaints!

A solid, high-performing item.

- Mathias T..

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