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Nuvotem Talema AC-1 Series Current Transformer, 20A Input, 20:1

RS Stock No.:: 537-4520
Mfr. Part No.:: AC-1020
Brand:: Nuvotem Talema

Nuvotem Talema AC-1 Series Current Transformer, 20A Input, 20:1

Bulk discount available

Subtotal (1 pack of 5 units)*

$54.60

(exc. GST)

$62.80

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

Shipping from 03 August 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 5	$10.92	$54.60
10 - 20	$10.688	$53.44
25 - 45	$10.358	$51.79
50 - 95	$10.112	$50.56
100 +	$9.896	$49.48

*price indicative

RS Stock No.:: 537-4520
Mfr. Part No.:: AC-1020
Brand:: Nuvotem Talema

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Nuvotem Talema
	Current Ratio	20:1
	Series	AC-1
	Input Current	20A
	Overall Width	23.8mm
	Overall Depth	11.12mm
	Minimum Temperature	-40°C
	Maximum Temperature	+120°C
	Mounting Type	PCB Mount
	Dimensions	23.8 x 23.8 x 11.12 mm

	Select all
	Brand Nuvotem Talema
	Current Ratio 20:1
	Series AC-1
	Input Current 20A
	Overall Width 23.8mm
	Overall Depth 11.12mm
	Minimum Temperature -40°C
	Maximum Temperature +120°C
	Mounting Type PCB Mount
	Dimensions 23.8 x 23.8 x 11.12 mm

AC1020 Datasheet

Nuvotem Talema Current Sense Transformer

The Nuvotem Talema current sense transformer has an input current of 20A. This PCB mount transformer has turned the ratio of 1000:1.

Features and Benefits

Extremely low price
high-quality
Dimensions are 23.8 x 23.8 x 11.12mm
Operating temperature ranges between -40°C and 120°C
frequency range of 50/60Hz
PC Pin termination style
DC resistance 41.8ohms

Applications

Sensing overload current
Ground fault detection
Metering
Analog to digital circuits

Certifications

ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007