Swift Kompany 8810-1600 XD Flex 2 Single Relay/ACR Switch No Knob 500A

The Swift Kompany 8810-1600 XD Flex 2 single relay/ACR switch is a remote-controlled, 500 amp battery switching module for marine and vehicle electrical systems. It can work as a battery relay or as an automatic charging relay (ACR), and it is supplied without a manual knob. It is a compact alternative to legacy battery solenoids and remote battery switches.

Key Features:

• Advanced bi-stable solenoid design reduces mounting space and product weight by 35-75% compared with common solenoid layouts
• Programmable relay/ACR function using simple dip switches
• Works on 12 V and 24 V systems (8-36 VDC range) with auto voltage sensing
• Sealed to IP67/IP6K9K, with high-temperature electronics and materials, so it can be mounted almost anywhere
• Stainless steel cable lug studs and large mounting holes that accept 1/4-20 or M6 hardware
• Forward-facing input studs make it easy to land large cables. A protective cover with label recesses helps identify connections and guards against accidental shorting.
• Expandable with link and cross-link busbars to additional single, dual or triple XD relays, supporting 2 or 3 battery systems
• Wire-for-wire compatible with Blue Sea ML-solenoid and ML-remote battery switch products

Specifications:

• Total continuous current: 500 A (with heavy-duty cables)
• Max cranking current: 1500 A
• Mechanical switching life: 1,000,000 cycles
• Voltage range: 8-36 VDC
• Off-state current draw: 1.3 mA
• State change current: 5 A at 12 VDC; 3 A at 24 VDC

This relay suits dual-battery and multi-battery setups in boats, RVs and other vehicles that need a rugged, sealed battery switch or charge management relay.