Table of Contents
Product Overview
The DC Isolator Switch is used in photovoltaic installations to isolate DC power safely during maintenance, inspection, or emergency conditions. It is suitable for DC power systems with rated voltage up to 1200V DC and rated current up to 32A.
Equipped with MC4 connectors, the switch enables quick and secure connection to solar cables, reducing installation time and wiring errors. It can disconnect one or two MPPT lines, making it compatible with a wide range of solar inverter configurations.
Functional Advantages
Safe isolation of high-voltage DC circuits
Supports single or dual MPPT configurations
MC4 connectors for fast and reliable installation
Designed for infrequent switching operations
Enhances safety during maintenance and emergency shutdown
Key Technical Specifications
Product Type: DC Isolator Switch
Rated DC Voltage: ≤ 1200V DC
Rated Current: ≤ 32A
Connection Type: MC4 connectors
Operation Type: Manual, infrequent switching
Isolation Capability: 1–2 MPPT lines
Application Scope: Photovoltaic DC circuits
FAQ
It allows safe disconnection of DC power for maintenance, inspection, or emergency shutdown.
It can disconnect one or two MPPT lines simultaneously.
No, it is intended for infrequent manual switching under normal operating conditions.
Interested in this product? Please fill out the form below to receive a detailed quote or more information.
