
Overview
Smart Switch
Product Highlights
Features

01
Low latency
02
Long-range communication
03
Offline operation
04
Class I protection and multiple electrical safeguards
05
Flame-retardant housing
06
Single-phase & three-phase system compatibility
07
Custom strategies by time, SOC & grid status
08
Real-time power monitoring and control via Deye Cloud
09
Easily define critical and non-critical loads
Specifications
| Model | SUN-SMART-SWITCH01P3 |
|---|---|
| Electrical Parameters | |
| Voltage Range | 94-238V a.c. (Phase voltage) |
| Connection Type | L1/N (single phase), L1/L2/L3/N (three phase) |
| Maximum current | 25A a.c. (Phase current) |
| Frequency and Range | 50Hz (45Hz-55Hz)/60Hz (55Hz-65Hz) |
| Connection | Connector plug-in type |
| Communication | |
| Communication Model | LoRa |
| Lora Communication Distance | ≈200m (Barrier free) |
| Basic Parameters | |
| Working Temperature Range | -40 to +45°C |
| Allow Environmental Humidity | 0-100% RH |
| Ingress Protection (IP) Rating | IP65 |
| Protection Level | CLASS I |
| Allowable Altitude | ≤4000m |
| Product size (WxHxD) | 96.7x204.7x37.7mm |
| Weight | 0.4kg |
| Warranty | 2 Years |
| Standard | IEC/EN 61010-1 |
| LoRa Parameters | |
| Frequency Range | 863MHz-870MHz |
| Antenna | Internal antenna |
| Antenna Gain | 1.58dBi@868MHz |



