IMO Enclosed DC Switch IP66 2 Pole 1 String 55A 600 VDC SI55-PEL64R-2

The SI55-PEL64R-2 is a rugged, weatherproof DC isolator switch engineered for safe DC disconnection in photovoltaic and industrial power systems. Housed in a high-impact enclosure rated IP66, this switch provides reliable isolation for maintenance, emergency shutdowns, and code-compliant system design.

Key Technology

• High-Voltage DC Switching
  Designed for demanding DC applications commonly found in solar PV arrays and DC power systems.

• IP66 Weatherproof Enclosure
  Dust-tight and protected against powerful water jets—ideal for indoor or outdoor installations.

• Padlockable Red/Yellow Rotary Handle
  Supports lockout/tagout procedures to enhance personnel safety during servicing.

• Robust Contact Design
  Ensures reliable switching performance and long mechanical life under load.

• Compact, Installer-Friendly Layout
  Enclosed design simplifies mounting while maintaining clear ON/OFF indication.

Best Uses

• Solar PV DC Isolation
  Array or inverter-side DC disconnect for photovoltaic systems.

• Battery & DC Power Systems
  Safe isolation of DC circuits during maintenance or emergencies.

• Industrial & Commercial Installations
  Reliable DC switching in harsh or outdoor environments.

• Code-Compliant Safety Disconnects
  Supports NEC and IEC-aligned system designs.

Warranty

• Manufacturer Warranty: Standard IMO Precision Controls warranty

Product Specifications

Reliable DC Isolation for Harsh Environments

The IMO SI55-PEL64R-2 delivers dependable, weatherproof DC isolation with a compact enclosed design—making it a trusted choice for professional solar, battery, and industrial DC power installations.

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.

Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.