C1SP1 — Single Phase
Intelligent Pump Controller
The C1SP1 is a single-phase intelligent pump controller combining dual-input liquid level control with pressure-switch sensing. Its LCD display shows live operating data and fault codes, while six built-in protection modes guard the pump against overload, voltage extremes, dry run, stall and short circuit — with automatic recovery timers so the system restarts itself once conditions normalise.
Technical Specifications
| Phase | Single Phase |
| Control Characteristic | Double input level control |
| Control Method | Drained / Full |
| Pressure Control | Pressure switch (>0) & pressure tank |
| Trip Response — Overload | 5 sec (Slow) |
| Trip Response — Over / Under Voltage | 5 sec |
| Recovery — Overload Trip | 30 min |
| Recovery — Dry Run | 30 min |
| Over Voltage Trip | 120% of rated input voltage |
| Under Voltage Trip | 80% of rated input voltage |
| Protection Functions | Overload · Over Voltage · Under Voltage · Dry Run · Pump Stall · Short Circuit |
| Working Temperature | -25°C ~ +55°C |
| Working Humidity | 20% – 90% RH (no drip, concealed) |
| Installed Position | Vertical |
| Unit Weight (net) | 392 g |
Also available:
M3D1 Three-Phase Intelligent Pump Controller →Enquire about the C1SP1
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