Shelly Split Core Current Transformer 120A clamp meter product photo

Shelly Split Core Current Transformer 120A

Free shipping from CHF 75 (parcel delivery)
Toggle Nav
Advanced Search
0

Hotline: +41 44 513 77 57

Language
EN
Cart 0 Shopping Cart Cart Your Cart
All Categories

Hotline: +41 44 513 77 57

0
Cart 0 Shopping Cart Cart Your Cart
main product photo
Loading...
SMARTFOX Power Meter Extension Cable 15 m, 32 A, 22 kW product photo

SMARTFOX Power Meter Extension Cable 15 m, 32 A, 22 kW

Shelly Split Core Current Transformer 120A

Be the first to review this product
CHF 14.90
Split-core current clamp for 120 A AC measurement, 85 g, 120-month warranty, non-invasive installation.
Availability:
In stock
Notify me when the price drops
Swiss Warehouse
Dispatched in 1-2 Days
30-Day Exchange Right
Quality Check in Switzerland

Shelly Split Core Current Transformer 120A – Non-Invasive AC Current Monitoring

The Shelly Split Core Current Transformer 120A is a clamp-style meter designed to measure alternating current up to 120 amperes without breaking the circuit. It connects to Shelly energy monitoring devices and enables real-time power tracking for residential and light-commercial installations.

  • Split-core design allows installation on live cables without disconnection
  • 120 A rated current covers most standard household and small-business circuits
  • Compact and lightweight at 85 g, fits easily behind a breaker panel or in a junction box
  • 36-month manufacturer warranty provides long-term reliability for energy monitoring setups

Das zeichnet Shelly Split Core Current Transformer 120A aus

Unlike rigid toroidal transformers, the split-core clamps around the conductor from the outside — no cable cutting, no downtime. The 120 A rating is suited for main feeder monitoring as well as sub-circuit branch measurements in three-phase or single-phase configurations.

Ideal for...

Homeowners and electricians integrating Shelly energy monitors (Shelly Pro 3EM, Shelly EM) into existing distribution boards. Also suited for small commercial spaces where non-invasive current sensing is required for load balancing or consumption tracking.

Anwendung von Shelly Split Core Current Transformer 120A

  1. Open the split core and place it around a single conductor or a grouped cable bundle
  2. Ensure the conductor passes fully through the core window
  3. Connect the transformer to the Shelly monitoring device via the designated current input
  4. Configure the channel in the Shelly app or Shelly Cloud to read the measured current values
Shelly is a Swiss smart-home and IoT technology company known for its Wi-Fi-enabled energy monitoring and automation devices. The brand focuses on reliable, easy-to-install hardware for residential and light-commercial electrical monitoring.
Bemessungsstrom120 A
Gewicht85 g
Herstellergarantie36 Monate
EAN3800235266052

Frequently Asked Questions

It measures alternating current up to 120 A in electrical circuits without cutting or disconnecting any wires, enabling non-invasive energy monitoring with compatible Shelly devices.

Open the split core, clamp it around a single live conductor or a cable bundle, and connect it to the Shelly monitoring device. No panel disconnection or electrician is required for the physical installation.

The transformer is rated for 120 A continuous current. Accuracy specifications follow IEC 61869-1/2 standards for measurement class 0.5 or better, suitable for energy metering applications.

One Shelly Split Core Current Transformer 120A unit. Mounting screws or a DIN rail adapter are not included and may be required depending on the installation setup.

Yes, Shelly provides a 36-month manufacturer warranty from the date of purchase against material and manufacturing defects.