Solar DC Isolator Switch - 4 Pole, 2 String (55A, 1500V)

Overview

This weatherproof DC isolator switch is designed to effortlessly and securely disconnect your solar array from charge controllers, batteries, and inverters. Perfect for both off-grid and on-grid systems, it features rapid arc suppression, a tamper-resistant SAFE-LOCK, and simple connections for quick installation and maintenance.

Benefits

• Enhances safety and efficiency during maintenance by instantly isolating DC power, making service or emergency shutdown hassle-free.
• Minimizes equipment downtime with arc suppression in less than 3 milliseconds to protect both machinery and personnel.
• Engineered for outdoor conditions, ensuring reliability even in tough weather without the need for additional enclosures.
• The tamper-resistant SAFE-LOCK with a lockout option ensures compliance and security in installations.
• Streamlines installation and wiring processes with easily accessible input and output connections, saving valuable setup time.

Features

• Rapidly disconnects DC power from solar arrays to charge controllers, batteries, and inverters.
• Built for outdoor use, suitable for exposed installations.
• Compatible with both off-grid and on-grid solar applications.
• Isolated SAFE-LOCK features three rotational positions to deter tampering.
• 4 pole configuration supporting 2 string setups.
• Arc suppression and load circuit disconnection in less than 3 milliseconds.
• Lockout capability for secure servicing and adherence to compliance standards.
• Input and output connections designed for easy and efficient installation.

Specifications

• Maximum Rated Current: 55 A
• Maximum Rated Voltage: 1500 V
• Circuit: 4 pole, 2 string
• Standards: TUV, SAA, CE; RoHS compliant
• Construction Materials: Non-corrosive
• Waterproof Rating: IP66NW
• Arc Time: less than 3 ms
• Operating Temperature: -40 °F to +185 °F (-40 °C to +85 °C)
• Warranty: 3 years
• Dimensions (H x W x D): 7.1 x 6.8 x 4.3 in / 179.5 x 173.9 x 110 mm
• Net Weight: 1.7 lb / 0.77 kg