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Shelly RC Snubber
Regular price
€3,95
Unit price
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Unavailable
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Shipping information
Shipping information
Orders placed on weekdays before 4:00 PM and in stock will be shipped the same day . In most cases, your order will be delivered the next day. More details can be found in our shipping policy .
Shelly RC Snubber
Regular price
€3,95
Unit price
/
Unavailable
Description
Description
Prevent malfunctions and protect your Shelly Relays with the RC Snubber!
Does your Shelly relay sometimes restart unexpectedly or fail to work when you switch on a fan, washing machine, or a group of LED lights? Then you're dealing with voltage spikes caused by so-called inductive loads . The Shelly RC Snubber is the small but powerful solution to this common problem.
An inductive load (such as a device with a motor , coil , or transformer ) creates a small magnetic field. When switched off, this field collapses, sending a damaging surge of energy back into the circuit. This voltage spike can damage your sensitive Shelly relay or disrupt its operation. The RC Snubber acts as an "extinguisher" that safely absorbs this surge.
Installation is simple: connect the RC Snubber in parallel with the device you're switching (i.e., between the switched live wire and the neutral wire), as close as possible to the device itself. This is a must-have for a reliable and durable smart home installation.
Benefits and important information:
- Protects your Shelly: Prevents damage to the relays from voltage spikes .
- Increases reliability: Stops unexpected restarts or stuck relays.
- Widely applicable: Essential for fans , motors , washing machines , refrigerators , transformers and even some LED drivers .
- Easy Installation: Must be connected in parallel across the load.
- Recommended for all relays: Although the problem is more common with older models such as the Shelly 1/1PM, the snubber is recommended for all Shelly relays that switch an inductive load.
- Requires a neutral wire: The snubber must be connected between the switched phase and the neutral wire (neutral) at the appliance.
Compatibility with Smart Home Systems
The RC Snubber isn't a smart device itself and therefore doesn't have direct integration. It's a protective component that ensures your smart Shelly relays (which work perfectly with Home Assistant , Homey, and Fibaro , among others) continue to function reliably when switching inductive loads.
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EAN: 3800235266144
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