Shelly RC snubber
🔧 Key Features
- Resistor + Capacitor circuit: Designed to absorb and suppress voltage spikes caused by inductive loads.
- Protects sensitive components: Prevents damage to Shelly relays and switches when switching motors or transformers.
- Improves reliability: Ensures smoother operation and reduces false triggering or relay chatter.
- Compact design: Easy to install alongside Shelly devices.
🔍 Smart hint
- Use with inductive loads: Best applied when controlling devices like fans, refrigerators, washing machines, tumble dryers, transformers, or LED drivers.
- Install only if needed: Not required for purely resistive loads (like incandescent bulbs or heaters).
- Pair with Shelly relays: Enhances performance and lifespan of Shelly 1, Shelly Plus, and other relay modules.
- Energy efficiency: Helps avoid wasted energy from voltage spikes.
⚠️ Warnings
- Correct installation required: Improper wiring can damage both the snubber and the Shelly device.
- Indoor use only: Not designed for outdoor or moisture‑prone environments.
- Consumable accessory: Lifespan depends on usage; not covered under warranty as a consumable item.
- Check compatibility: Always consult the Shelly device manual before installing an RC snubber
📦 What’s Included
- 1 Ă— Shelly RC Snubber unit
- Basic installation instructions (online/manual)