Description
63A SQ3 Automatic Transfer Switch Single Phase ATS Changeover
Product Overview
- Full Title: 63A / SQ3 Automatic Transfer Switch Single Phase ATS Changeover
- Brand/Manufacturer: Suntree
- Price: KSh 14,400.00 (discounted from KSh 21,899.00, -34% off—competitive pricing compared to similar models at KSh 14,900–18,000 elsewhere in Kenya)
- Availability: In stock
- Key Role in Solar Systems: Automatically detects failure in the primary source (e.g., grid) and switches to the backup (e.g., solar inverter output or generator) with minimal interruption. Supports remote connectivity for monitoring/integration, and includes manual override for testing/maintenance. Ideal for homes, small businesses, or farms relying on solar + grid/generator in humid, coastal environments.
Features & Benefits
- Automatic & Reliable Switching: Monitors primary power (grid) and instantly transfers load to backup (solar/generator) on failure—prevents blackouts in rainy/stormy coastal seasons.
- Manual Override: Rotary knob for manual control (Auto/Manual/Off positions), plus indicators (e.g., Un/Ur/On for normal/backup status).
- Remote Capability: Connectable for remote monitoring—useful for off-grid solar homes in remote Kilifi areas.
- Durable Build: Suntree quality handles humidity, salt air, and heat; flame-retardant and robust for long-term coastal use.
- Versatile: Works in hybrid solar systems (solar inverter as backup source) or generator backups; 63A rating supports medium loads (e.g., home appliances up to ~14-15kW at 230V).
Applications in Coastal Kenya Solar Systems
- Hybrid setups: Grid primary + solar inverter backup—auto-switches to solar during outages.
- Generator + solar: Seamless changeover for homes/hotels in Malindi or Diani with unreliable grid.
- Pairs perfectly with your existing products: Suntree DC Isolating Switch Waterproof Bus Box (for DC side safety), DC MCB breakers (protection), 6mm PV cable, MC4 connectors/branch (wiring), for complete AC/DC solar kits.
- Best for single-phase loads up to 63A (e.g., lights, fans, pumps, small ACs in coastal homes).







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