Solar PV DC Quick Disconnect Switch | Solar Array DC Quick Disconnect Switch | 1500 Volt 40 Amp | 4 Pole 2 Strings | Easy to Install | UL 508I Certified

Features

• Quick DC Disconnect: Safely isolates your solar array from connected equipment.
  
• Fast Arc Suppression: Disconnects load circuits in under 3 milliseconds.
  
• Outdoor Ready: IP66NW rated for reliable outdoor use.
  
• Secure Operation: SAFE-LOCK design helps prevent tampering.
  
• Easy Installation: Convenient connections for quick setup.
  
• Versatile Use: Designed for off-grid and grid-tied solar systems.
• UL 508I Certified: Certified for safe and reliable DC disconnecting in photovoltaic systems.

AWARNING

• DO NOT mix MC4 connectors from different manufacturers or brands.
  
• Use only the connectors and terminals supplied with this product. Crimp the terminals using the specified crimping tool, and ensure each connector is fully inserted and securely locked with an audible “click.”
  
• Failure to follow these instructions may result in overheating, fire, or equipment damage.The installer assumes full responsibility for any damage or loss resulting from improper installation or failure to follow these instructions.

Specifications

• Rated Insulation Voltage (Ui): 1500V
  
• Rated Thermal Current (Ith): 40A
• Poles / Circuit: 4P in series
• Supported PV Strings: 2 PV strings
• Impulse Withstand Voltage: 8 kV
• IP Rating: IP66NW
• Arc Suppression Time: <3 ms
• Operating Temperature: -40℉ to 158℉
• Housing Material: Flame-retardant PC (UL94 V-0)
• Dimensions (HxWxD): 7.1x6.8x4.3 in
• Net Weight: 1.6lb
• Certifications: CE, UL 508I
• Warranty: 3 years
• Package Dimensions: 8 × 5 × 8 in
  
• Gross Weight: 3 lb