Compact & Reliable DC Isolation for Solar PV Systems
The Santon D1-G1 2 Pole DC Isolator provides safe, efficient, and durable disconnection for photovoltaic (PV) installations. Built to comply with IEC 60947 certification, it ensures secure isolation between the DC/AC inverter and the solar array, protecting both system components and maintenance personnel.
Featuring Santon’s proven snap-action mechanism, an IP65-rated enclosure, and a padlockable black/red knob, this isolator is designed for long-term reliability in residential, commercial, and industrial solar applications.
Key Features
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Flexible Current Ratings:
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Proven Snap-Action Mechanism: Fast, safe, and reliable disconnection every time
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Rugged IP65 Enclosure: Dust-tight and water-resistant for outdoor and indoor use
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Safety Features:
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Certified Quality: Fully IEC 60947 compliant
Technical Specifications
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DC21 Current Ratings: 16A, 25A, 32A
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Voltage Rating: Up to 1000V DC
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Poles: 2 or 4 pole switching options
Mechanical & Environmental Data
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Protection Level: IP65 – safe for indoor and outdoor use
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Switch Handle: Black and red, padlockable
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Safety Seals: Space for 2 seals
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Enclosure: Lid removable in OFF position, grey insulated housing
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Operating Mechanism: Santon snap-action system
Benefits
The Santon D1-G1 is a compact yet powerful DC isolator that combines snap-action switching, rugged IP65 protection, and international certification for complete peace of mind. With its installer-friendly features and safety-first design, it is the perfect choice for ensuring compliance and reliability in UK solar PV installations.
