FOX ESS DC Disconnector for Photovoltaic Systems, 4 MPPT, 1500VDC, MC4, IP66, Motor Drive, Automatic Shutdown at 70°C

The FOX ESS DC Disconnector is a high-performance motorized switch designed for photovoltaic systems, ensuring safe isolation and automatic shutdown under over-temperature conditions. Engineered for 4 MPPT inputs and 1500VDC maximum voltage, it provides reliable operation for large-scale solar installations.

Advantages

Motorized drive enables remote control and integration with inverters or external controllers. Automatic shutdown at 70°C prevents thermal damage. IP66 rating ensures dust and water resistance for outdoor use. UV-resistant polycarbonate housing guarantees long-term durability.

Suitable for

• Photovoltaic systems with up to 4 MPPT trackers
• High-voltage DC applications up to 1500VDC
• Outdoor installations requiring IP66 protection
• Systems needing remote isolation and over-temperature protection

Key specifications

• Product Type: DC Disconnector Box
• Number of MPPT Inputs: 4
• Maximum DC Voltage: 1500 VDC
• Rated Current per MPPT: 32A
• Connector Type: MC4
• Ingress Protection: IP66
• Operation: Motorized Drive
• Over-temperature Protection: Automatic shutdown at 70°C
• Number of DC Strings: 4
• Switching Poles: 8 (4x 2-pole)
• Enclosure Material: UV-resistant Polycarbonate (PC)
• Mounting Type: Surface Mount
• Control Interface: Remote (via inverter or external controller)
• Isolation Type: DC Isolation
• Standards Compliance: IEC 60947-3
• Operating Temperature Range: -25°C to +70°C

Recommendations

Ensure compatibility with your inverter's remote control interface. Professional installation recommended for high-voltage DC systems.