Description
Egis XD Single Flex 2 ACR Relay | Boat Supply Store
For boaters navigating demanding electrical loads or complex charging configurations, the Egis XD Series Single Flex 2 ACR-Relay offers superior battery isolation and charging optimization. This unit handles a 500A continuous current and 1500A cranking current, preventing dead-start batteries through intelligent charge sharing and isolation. Its bi-stable solenoid design significantly reduces size and weight, ideal for installations on vessels requiring sophisticated power management, such as offshore fishing platforms or long-range cruisers.
Key Features
- Reduced Size & Weight with advanced bi-stable solenoid design.
- Eliminates Dead-Start Batteries by intelligently sharing and isolating charge.
- Supports Multiple Engines or independent charge systems for versatile power.
- Bullet-proof Construction sealed to IP67/IP6K9K for extreme environments.
- Intuitive Manual Control with lock-off/lock-on states for precise operation.
- Simple Programmability via dip switches for tailored system configuration.
- Plug-and-play Compatibility with legacy competitor products for seamless upgrades.
- Exceptional Efficiency with 90-95% less off-state current draw than competitors.
Specifications
| Product Specifications | |
|---|---|
| Continuous Current | 500A |
| Cranking Current | 1500A |
| Mechanical Life | 1,000,000 cycles |
| Voltage Range | 8-36 VDC |
| Off-State Current Draw | 1.3mA |
| State Change Current | 5A/3A |
| Sealing | IP67/IP6K9K |
| Connector Type | DTM |
| Manual Override | 3-Position |
Who This Is For
Marine enthusiasts and boat owners seeking a compact, highly efficient, and robust solution for managing single or dual battery systems with complex charging sources. It is also ideal for professional marine system installers requiring reliable and advanced battery isolation for diverse vessel applications.
How It Compares
| Feature | Egis XD Single Flex 2 ACR Relay | Blue Sea Systems ML |
|---|---|---|
| Total Continuous Current Amps | 500 | 300, 100 |
| Max Cranking Current (Amps) | 1500 | 1500, 1000 |
| Voltage Range (VDC) | 8-36 | 12-32, 12-24 |
| Off-State Current Draw (mA) | 1.3 | 10-12, null |
| Mechanical Switching Life | 1,000,000 Cycles | 100,000 Cycles, null |
| Sealing | IP67/IP6K9K | IP67, null |
| Manual Override | 3-Position (Open/Closed/Auto) | null, null |
Common Concerns Answered
Is this unit difficult to set up?
While advanced configurations may require a basic understanding of marine electrical systems, the Egis XD Series includes simple programmability via dip switches and plug-and-play compatibility with legacy systems, simplifying installation. The included manual provides detailed guidance.
Is the Egis XD Series Single Flex 2 ACR-Relay worth the investment compared to simpler battery switches?
This ACR relay offers advanced automatic battery isolation and charging management, preventing dead batteries and optimizing charge distribution, features not available with basic switches. Its superior efficiency, durability (1,000,000 cycle life), and compact size justify the investment for reliable, high-performance marine electrical systems.
Why is the Egis XD Series Single Flex 2 ACR-Relay priced higher than some basic battery switches?
The higher price reflects its advanced bi-stable solenoid technology, significantly smaller footprint, reduced weight, and superior performance metrics such as a 500A continuous current rating, 1,000,000 cycle mechanical life, and IP67/IP6K9K sealing. It provides sophisticated automatic charging management beyond basic switching functions.
Frequently Asked Questions
What is the continuous current rating of the Egis XD Series Single Flex 2 ACR-Relay?
The Egis XD Series Single Flex 2 ACR-Relay has a continuous current rating of 500A.
What is the maximum cranking current for this Egis relay?
This Egis relay is rated for a maximum cranking current of 1500A.
What is the voltage range supported by the Egis XD Series Single Flex 2 ACR-Relay?
The Egis XD Series Single Flex 2 ACR-Relay supports a voltage range of 8-36 VDC.
How does the Egis XD Series Single Flex 2 ACR-Relay reduce mounting space and weight?
It achieves this through an advanced bi-stable solenoid design, which is inherently more compact and lightweight compared to traditional relay designs.
What is the purpose of the 3-position manual override on this relay?
The 3-position manual override allows for explicit control of the relay's state: 'Open' (isolating batteries), 'Closed' (connecting batteries), and 'Auto' (automatic operation based on charging status).
