SKU: GDE-SUNDCISO32A-1000V-4P
Category: DC Isolator
Availability: Unlimited
The SUNTREE 4-Pole DC Isolator 32A 1000V is a premium photovoltaic load-break switch designed for safe disconnection of DC circuits in solar PV systems and renewable energy installations. It provides reliable isolation for solar modules, inverters, and battery connections, ensuring both safety and system stability.
With a rated voltage of 750V–1000V DC, a mechanical life of 5000 operations, and an electrical life of 1000 operations, this isolator is built for durability and frequent use. Operating efficiently in temperatures from -20℃ to 70℃, it is suitable for diverse environmental conditions. Its 4-pole design allows comprehensive disconnection of multi-string PV circuits for maintenance or emergency shutdown.
Best For:
✔ Safe isolation of PV module strings and inverters
✔ Battery-to-inverter and DC circuit protection
✔ Reliable load disconnection for maintenance and emergencies
Brand: SUNTREE
Model Number:
Availability: In stock
Minimum order quantity: 1
Maximum order quantity:
Listed date: 14th Dec, 2025
Model: SUNDCISO32A-1000V-4P
Type: Photovoltaic Load-Break Switch
Rated Current: 32A
Rated Voltage: DC 750V–1000V
Poles: 4
Mechanical Life: 5000 operations
Electrical Life: 1000 operations
Operating Temperature: -20℃~70℃
Application: Solar PV systems, battery-to-inverter circuits, DC load isolation
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