€ 11,67
1-2 weeks delivery time
Price incl. 19% VAT
Price incl. 19% VAT
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The BEP 720MDVSO-KEY-B Dual Operation VSS Switch HD Optic is a heavy-duty voltage sensitive switch designed for efficient, automatic management of dual battery banks in marine, RV, and industrial applications. With a 500A continuous current rating, this switch supports both 12V and 24V systems, providing secure battery isolation and optimal charging. Its remote emergency parallel function allows high-current battery connection for up to 10 minutes, offering reliable backup power in critical moments. Built with marine-grade materials, including tinned copper conductors and fiber-reinforced plastics, this IP67-rated switch withstands harsh environments. The low power consumption and flexible mounting options make it an ideal solution for safe and efficient battery management in demanding applications.
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BEP 720MDVSO-KEY-B - Dual Operation VSS Switch HD Optic
Key Features:
- Advanced Voltage Sensitive Switch (VSS) that automatically manages charging and isolation for dual battery banks, ensuring efficient power distribution.
- High-capacity dual operation switch rated at 500A for continuous current, suitable for demanding high-current applications in marine and industrial environments.
- Compatible with both 12V and 24V systems (both battery banks must match voltage), making it versatile across various setups.
- Remote emergency parallel connection option allows a high-current link between battery banks for up to 10 minutes, activated via a dash-mounted momentary button for quick access.
- Features dual battery sensing with automatic engagement based on battery voltage; lowered cut-in voltage (13.3V/26.6V) accommodates low-output alternators and high-temperature applications.
- Manual override provides direct user control in critical situations, ensuring reliability and flexibility in power management.
- Rugged construction with marine-grade materials, including tinned copper conductors, stainless steel nuts, and fiber-reinforced plastics, ensuring long-term resistance to corrosion, vibration, and extreme temperatures.
Specifications:
- Part Number: 720MDVSO-KEY-B
- Operating Voltage: 12V and 24V DC compatibility
- Current Rating:
- Continuous: 500A
- Intermittent: 700A (5 minutes)
- Cranking: 2500A (10 seconds)
- Dimensions: 4" x 4" x 4.3" (L x W x H)
- Power Consumption: Low current draw (<6mA) to minimize battery drain
- Cut-In Voltage: 13.3V / 26.6V
- Cut-Out Voltage: 12.8V / 25.6V
- Construction: Tinned copper conductors, stainless steel nuts, high-temperature fiber-reinforced plastics for durability and resistance to harsh environments
- Ingress Protection: IP67-rated, fully waterproof and dustproof for reliable performance in marine conditions
- Mounting Options: Can be recessed or surface mounted for flexible installation configurations
- Ignition Protection: Designed to meet ABYC standards for safe use in gasoline-powered compartments
Compatibility and Application:
- Ideal for marine, RV, and off-grid applications that require robust battery management with high-current capacity.
- Compatible with both 12V and 24V battery systems, providing flexible use across various applications.
- Designed for emergency backup scenarios, enabling secure power continuity through remote high-current parallel connection.
Benefits:
- Ensures efficient, reliable charging and isolation of dual battery banks, enhancing battery life and reducing maintenance needs.
- Remote emergency parallel function allows rapid access to backup power, providing peace of mind in critical situations.
- Heavy-duty construction with IP67 protection makes it suitable for harsh marine environments, resisting corrosion, dust, and water exposure.
- Low power consumption reduces battery load, conserving energy for extended battery life in off-grid scenarios.
- Flexible mounting options and high compatibility make it easy to integrate into diverse setups, enhancing overall system design and functionality.
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