Enerdrive 12/24V 140A Dual Sense VSR Relay IP54

When the engine is started, starting and auxiliary batteries are separated allowing only the starting battery to be charged. When the charge voltage reaches 13.2 volts the VSR engages allowing both starting and auxiliary batteries to be charged. When the engine is stopped and the battery voltage falls below 12.8 volts the VSR disengages separating the start and auxiliary batteries. The auxiliary battery continues to power any accessories without risk of draining the starting battery.

EN-VSR1224-140

Usually available 24 hours in-store after purchase

Features:

• Dual battery isolator with Voltage Sensing Relay (VSR)
• No voltage loss
• Intelligent battery monitoring to prevent unwanted switching
• Starter battery priority
• Bipolar switching
• Voltage dependent switching

• 5-year warranty

Suitable for:

• Recreational vehicles
• Service vehicles
• Maritime applications

Specifications:

• Processor: 10-bit precise µProcessor
• Power Supply: Auto detect 12 / 24V
• Battery Connections: M6
• Other Connections: 6.3mm Faston
• Recommended Cable Size: 20mm²
• Current Consumption (OFF State):

• 12V: 1.5mA
• 24V: 1.5mA

• Current Consumption (ON State):
  • 13.5V: 360mA
  • 27V: 160mA
• Minimum Charge Time: 60 sec
  Fast OFF:
  • <11.8V (12V system)
  • <23.6V (24V system) after 4 sec
• IP Rating: IP54
• Weight: 0.11 kg
• Dimensions (L × W × H): 46 × 46 × 80 mm
• Warranty: 12 months

Enerdrive Pty Ltd has been providing independent power systems to the Australian market since 1996.