Sangamo Q550.13 Single Pole Single Throw 24 Hour Solar Round Pattern Timeswitch With 1 On + 1 Off Operation, Battery Reserve, 3 Pin Base & Day Omit ON 20A

24-Hour Solar Round Pattern Timeswitch – SPST, 1 On/1 Off Daily, Battery Reserve, 3-Pin Base, 20A

This single pole, single throw (SPST) 24-hour solar timeswitch provides reliable control of lighting and other circuits based on sunrise and sunset patterns. With a solar dial display and automatic seasonal adjustment, it’s ideal for exterior and security lighting applications that require year-round automation without light sensors. The unit includes a day omit function, battery reserve, and is surface mounted for convenience.

• Automatic Solar Tracking: ON time tracks sunset and OFF time can be fixed or follow sunrise – no photosensors required.
• Daily Switching: One ON and one OFF operation per 24-hour cycle, ideal for dusk-to-dawn lighting or timed switching.
• Day Omission Facility: Disable switching on selected days of the week – useful for tailored energy control.
• Manual Override: Includes a temporary override button to advance between ON and OFF states as needed.
• Battery Reserve: Up to 100 hours of reserve time after a full 300-hour charge – protects settings during outages.
• Surface Mounting with 3-Pin Base: Quick to install and easy to replace thanks to standard 3-pin base design.
• Ideal for Lighting Applications: Designed for street, stairwell, signage, and security lighting linked to solar cycles.
• Cost-Saving Design: Tracks sun times without sensor maintenance – ideal for unattended long-term installations.

Technical Specification

• Switch Type: SPST (Single Pole, Single Throw)
• Operation: 1 ON + 1 OFF per day
• Programming: 24-hour solar dial
• Current Rating: 20A resistive
• Voltage: 230V, 50/60Hz AC
• Mounting: Surface mounted
• Base Type: 3-pin
• Battery Reserve: 100 hours (after 300-hour charge)
• Override: Manual advance between ON/OFF
• Day Omission: Yes (omits “ON” operation)
• Cable Capacity: Up to 6.0mm²
• Timing Accuracy: ±5 minutes per year
• Power Consumption: 0.6W
• Temperature Range: 0°C to 50°C
• Dial Calibration: 15-minute intervals
• Setting Accuracy: ±3 minutes
• Protection: Class 1, BEAB Approved
• Dimensions: H 136mm, W 105.7mm, Projection 82mm (Total Height: 146.5mm)

✅ Automate lighting based on solar cycles with this reliable 24-hour solar timeswitch – efficient, maintenance-free, and perfect for external lighting control!