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

![Sea-Dog Blade Style LED Indicator Fuse Block w/Negative Bus Bar - 12 Circuit [445188-1]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/sea-dog-blade-style-led-indicator-fuse-block-w-negative-bus-bar-12-circuit-44518.webp)
![Sea-Dog Thermal AC/DC Circuit Breaker - Splash Guard Boot [420839-1]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/sea-dog-thermal-ac-dc-circuit-breaker-splash-guard-boot-420839-1.webp)
![Sea-Dog Thermal AC/DC Circuit Breaker - 30 Amp [420830-1]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/sea-dog-thermal-ac-dc-circuit-breaker-30-amp-420830-1.webp)
![Sea-Dog Plastic Motion Sensor Switch w/Delay f/LED Lights [403066-1]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/sea-dog-plastic-motion-sensor-switch-w-delay-f-led-lights-403066-1.webp)
![Fusion Wire Harness f/MS-RA70 Stereo [S00-00522-10]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/fusion-wire-harness-f-ms-ra70-stereo-s00-00522-10.webp)
![Ancor Nylon Fully Insulated Disconnect - Male - 12-10 - 25-Piece [211429]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/ancor-nylon-fully-insulated-disconnect-male-12-10-25-piece-211429.webp)
![Sea-Dog Aluminum Circuit Breaker Panel - 6 Circuit [422800-1]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/sea-dog-aluminum-circuit-breaker-panel-6-circuit-422800-1.webp)
![Fusion Wire Harness Zone 3 f/MS-RA670 Stereo (E Port-RCA) [010-12812-03]](https://www.topfishinggeardirect.com/wp-content/uploads/2026/09/fusion-wire-harness-zone-3-f-ms-ra670-stereo-e-port-rca-010-12812-03.webp)