Shelly Split-Core Current Transformer 120A

This is Shelly’s Split-core transformer, rated for up to 120A, it is also compatible with a wide range of Shelly’s energy monitoring devices.

£15.49

SKU: CURRENT-TRANSFORMER Category:

Description

The Shelly 120A Split‑Core Current Transformer reduces high current levels to standardised, measurable values, producing a secondary current that mirrors the primary circuit’s flow. This scaled output can then be read accurately by an energy‑monitoring device for analysis and tracking.

PLEASE NOTE: The Shelly 120A Current Transformer is not compatible with the Pro EM‑50, Pro 3EM 120A or 400A, the EM Gen3, or the Pro 3EM 3CT63

Key Features

  • Rated for 120A current
  • Ferrite split core
  • 60cm clamp cables

What’s in the box?

  • 1x SHELLY-CURRENT-TRANSFORMER

 

Product Specifications

Physical and Performance Attributes

Weight25 grams
Dimensions (L x W x H)45 × 40 × 36 mm

Misc Product Attributes

Type Value
Physical – Size (H x W x D) 45x40x36 ±0.5 mm / 1.77×1.57×1.42 ±0.02 in (without the cable)
Physical – Weight 75 ±1 g / 2.65 ±0.05 oz (with the cable)
Physical – Conductor aperture Ø15 mm / Ø0.6 in
Physical – Core Ferite
Physical – Shell material Plastic
Physical – Color White
Environmental – Ambient temperature -10 °C to 50 °C / 14 °F to 122 °F
Environmental – Humidity 0 percent to 80 percent RH
Environmental – Max. altitude 2000 m / 6562 ft
Electrical – Primary/secondary current ratio 3000/1
Electrical – Rated max. primary current 120 A
Electrical – Electrical strength 3000 VAC, 60 sec