MPN

LEM AT Series Current Transformer, 20A Input, 20:1, 16mm Bore

RS stock no.:: 198-835
Mfr. Part No.:: AT 20 B10
Manufacturer:: LEM

LEM AT Series Current Transformer, 20A Input, 20:1, 16mm Bore

View all Current Transformers

Bulk discount available

Subtotal (1 unit)*

R 1 771,33

(exc. VAT)

R 2 037,03

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

27 unit(s) shipping from 23 December 2025
Plus 240 unit(s) shipping from 07 April 2026

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

Units	Per unit
1 - 9	R 1,771.33
10 - 19	R 1,727.05
20 +	R 1,675.24

*price indicative

RS stock no.:: 198-835
Mfr. Part No.:: AT 20 B10
Manufacturer:: LEM

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	LEM
	Current Ratio	20:1
	Bore Size	16mm
	Series	AT
	Input Current	20A
	Overall Height	67mm
	Overall Width	44.5mm
	Overall Depth	36.5mm
	Minimum Temperature	-20°C
	Maximum Temperature	+60°C
	Mounting Type	Cable Tie

	Select all
	Brand LEM
	Current Ratio 20:1
	Bore Size 16mm
	Series AT
	Input Current 20A
	Overall Height 67mm
	Overall Width 44.5mm
	Overall Depth 36.5mm
	Minimum Temperature -20°C
	Maximum Temperature +60°C
	Mounting Type Cable Tie

AT Series Current Sensors

Current sensors for electronic measurement of alternating currents with galvanic insulation between the primary and secondary circuits.
Output 0 → 5 V; 0 → 10 V or output 4 → 20 mA, RMS value.
Accept cables of up to 16 mm.

Standards

EN 61010-1

Approvals