
MP-A1-BI-Pro-1403
Keep your home powered through any grid outage with the A1-BI-Pro backup interface. This smart system delivers 24 kW of continuous power and coordinates seamlessly with up to four inverters for whole-home backup. It intelligently manages your 120 V and 240 V circuits, prioritizes essential loads, and can even auto-start a generator during extended blackouts. The durable NEMA 3R design handles tough weather while the LED display lets you monitor everything at a glance. Perfect for solar-plus-storage homes ready to expand.
Smart, High‑Capacity Backup Control for Home Energy Systems
The China Moneypro A1‑BI‑Pro is a robust backup interface (BI) designed to integrate seamlessly with residential energy systems to deliver reliable backup power, smart load management, and flexible inverter expansion. Purpose‑built for hybrid PV + energy storage installations, it enhances system resilience during grid disturbances and enables intelligent energy coordination across inverters and generators.
High Power Capacity & Flexible Expansion
Engineered for Large Loads
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24 kW continuous AC power capacity — supports high home demand and critical load circuits.
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Up to 160 A continuous input/output current for robust power flow.
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Supports up to 4 inverters in parallel, enabling scalable system expansion.
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Optional integration with solar inverters enhances system flexibility.
Benefits:
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Deliver high‑power backup for whole‑home loads.
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Flexible inverter support enables future upgrading.
Intelligent Load Management & Backup Control
Smart Home Energy Coordination
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Smart load management enables efficient distribution across 120 V and 240 V circuits.
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Support for auto generator start enhances resilience during extended outages.
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Multiple circuit outputs permit flexible load zoning and prioritization.
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Dry contacts and RS485 communications improve system integration with external controllers.
Advantages:
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Prioritized backup for essential circuits.
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Seamless coordination between solar, storage, and generator sources.
Durable & Safe Design
Built for Real‑World Installations
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NEMA 3R protection — suitable for sheltered outdoor or indoor installations with weather resistance.
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LED display and intuitive interface for easy status monitoring and operation feedback.
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Designed for wide operating temperature ranges to ensure reliable performance across seasons.
Advantages:
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Strong environmental protection and durability.
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Clear monitoring simplifies diagnostics and maintenance.
Why Choose China Moneypro A1‑BI‑Pro?
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High Power Handling: 24 kW output with 160 A continuous current capability.
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Scalable System Support: Up to 4 inverters in parallel for expanded energy systems.
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Smart Load Management: Prioritizes essential loads during outages.
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Generator Integration: Auto start and smart coordination improve reliability.
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Rugged Protection: NEMA 3R rating and wide‑range environmental tolerance.
Typical Applications
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Whole‑Home Backup: Power critical loads when the grid fails.
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Solar + Storage Systems: Coordinate solar inverters, storage, and backup control.
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Generator Hybrid Systems: Seamlessly integrate generator support for extended outages.
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Parallel Inverter Systems: Expand output capacity with up to 4 inverters.
FAQ – Common Questions
Q1: What power capacity does the A1‑BI‑Pro support?
China Moneypro A1‑BI‑Pro supports up to 24 kW output and 160 A continuous current, making it suitable for high‑demand residential backup systems.
Q2: How many inverters can it work with?
It supports up to 4 inverters in parallel, allowing for scalable hybrid PV + storage installations.
Q3: Does it support generator integration?
Yes — built‑in support for auto generator start enables coordinated backup operation with generators.
Q4: What kind of protection does the unit have?
The unit features a NEMA 3R protection rating for reliable outdoor or indoor installation.
Q5: Can I monitor status easily?
Yes — the interface includes LED displays and RS485 ports for system status visibility and integration with external monitoring.



