My quote (0)

No products selected

Validate my quote
SPCM10 20 A/333 mV Ø10 mm 3 m cable compact split core CT • SPCM10020X33

This product has been added to the quote request!

Home Energy measurement and management Split core CT SPCM10 20 A/333 mV Ø10 mm 3 m cable compact split core CT

SPCM10020X33

SPCM10 20 A/333 mV Ø10 mm 3 m cable compact split core CT

Sold individually, in packs of 1

This product has been added to the quote request!

Other sizes available

25 A 50 A 75 A

Description

Current transformers are used to reduce the primary current to a value suited to the product connected downstream.

The Zelec SPCM transformer is an open and particularly compact CT. The special feature of this 333 mV secondary is that it can be connected between the CT and the meter at a distance of several meters. The mV output is suited to open and close  the CT when the installation is live. It is ideal for retrofitting installations.

These current transformers are designed to meet the needs of existing industrial and tertiary installations, but also for energy management when connected to an energy meter.

Technical characteristics

Manufacturer
Zelec
Primary
20 A
Secondary
333 mV
Size of upstream cable or bar passage
Ø10 mm
Precision class
0.5
Connection
Supplied with a 3 metre long 0.75 mm² cable
Continuous overload current
1.2 In
Dynamic short-circuit current (Idyn)
2.5 x Ith
Dielectric quality
2.5KV / 1mA / 1min
insulation voltage
720 V
Usage frequency
50 - 60 Hz
Safety factor
N ≤ 5
Insulation
Class E
Precautions for use
Carefully check the direction of the current
Precautions for use
Carefully check the direction of the current
Height
50 mm
Width
23 mm
Depth
26 mm ((34 mm with fixing hooks)
Weight
80 g
Colour
Black
Materials
PA / UL94-V0
Operating temperature
-20°C to +50°C
Storage temperature
-20°C to +80°C
Protection class
IP20
Standards
IEC 61869-1, IEC 61869-2
Packaging
1 unit
Minimum order
1 unit
=

Assembly in a matter of seconds

Easy opening and closure thanks to a snap-fit bracket. This system is ideal for existing installations requiring additional metering points.

The direction of the current is clearly indicated on the product by an arrow, limiting any wiring errors.

1
=

Zero outage

The 333mV output allows the CT to be opened and closed while live without any risk to the user. This output also allows a distance of several meters between the CT and the energy meter without any loss of measurement accuracy.

2
1 2

Associated products