Egis Mobile Electric 8820-6350 XD Flex 2 Dual VSR/ACR Relay with Knob and 6-Pin Deutsch Connector

The Egis Mobile Electric XD Flex 2 Dual VSR/Relay (8820-6350) is a high-performance, dual-circuit Automatic Charging Relay and Voltage Sensing Relay (ACR/VSR) module featuring intuitive front-facing manual override knobs and a sealed 6-pin Deutsch DTM connector. It consolidates two independent 500-amp relays into a single compact, sealed unit — significantly reducing the mounting space and wiring complexity required for multi-battery electrical system management in marine, RV, powersports, and work truck applications.

Key Features:

• 500 Amp Continuous Capability Per Relay with 1,500A max cranking current and 1,000,000-cycle mechanical switching life
• Dual Independent Relay Positions — each configurable as a Relay/Battery Disconnect Switch, Voltage Sensing Relay (VSR/ACR), or Low Voltage Disconnect via simple onboard dip switches
• Front-Facing Manual Override Knobs allow each relay to be locked ON or OFF independently for servicing, without losing remote input functionality
• 6-Pin Deutsch DTM Connector provides a sealed, plug-and-play wiring interface for clean, robust installations
• Remote ON/OFF/Auto Inputs allow each relay to be forced closed, forced open, or set to automatic voltage-sensing operation
• Ultra-Low Off-State Current Draw of just 1.3 mA — among the lowest in the industry
• Wide Input Voltage Range: 8.0–36.0V DC auto-ranging, compatible with both 12V and 24V systems
• Bullet-Proof Construction: Sealed to IP67/IP6K9K with high-temperature electronics and materials for mounting anywhere on the vehicle or vessel
• Stainless Steel Cable Lug Studs rated at 120 in-lbs terminal torque; mounting holes accept 1/4-20 or M6 hardware
• Local and Remote LED Indicators per relay provide clear diagnostic feedback on relay state
• Expandable: Compatible with Egis Link and Cross-Link Busbars to support 2- or 3-battery system configurations
• Improved Drop-In Replacement for legacy solenoids and remote battery switches, including wire-for-wire compatibility with Blue Sea ML-solenoid and ML-remote battery switch products
• Protective terminal cover with label recesses included for easy wire identification

Electrical Specifications:

• Input Voltage Range: 8.0–36.0V DC (auto-ranging)
• Nominal Voltage: 12V / 24V
• Continuous Current: 500A per relay
• Max Cranking Current: 1,500A
• Live Current Switching (50,000 cycles): 300A at 12V or 24V
• Standby Current: 1.3 mA
• State Change Current (20 ms): 5.0A @ 12V / 3.0A @ 24V
• Over-Voltage Protection: 17.0V (12V system) / 34.0V (24V system) for 5 seconds
• Operational Temperature Range: -40°C to +105°C
• Ignition Protection: SAE J1171 / ISO 8846
• LED/Aux Output Max Drive Current: 400 mA
• Mechanical Switching Life: 1,000,000 cycles

The Egis XD Flex 2 Dual VSR/Relay is the ideal solution for installers and OEMs seeking a compact, configurable, and field-proven dual-relay module for sophisticated multi-battery charging and load management systems.