LEM DK-B420 Series Current Transformer 400 A 50 V ac, 20V dc 21.7 mm Bore

Subtotal (1 unit)*

£465.00

(exc. VAT)

£558.00

(inc. VAT)

Temporarily out of stock

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

Units	Per unit
1 +	£465.00

*price indicative

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	LEM
	Product Type	Current Transformer
	Series	DK-B420
	Secondary Current	20, 4mA
	Terminal Type	Screw Terminal
	Primary Current	400A
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	50°C
	Weight	120g
	Depth	30mm
	Width	89.7mm
	Standards/Approvals	Safety IEC 61010-1
	Mount Type	Panel
	Supply Voltage	50, 20V ac
	Bore Size	21.7mm

	Select all
	Brand LEM
	Product Type Current Transformer
	Series DK-B420
	Secondary Current 20, 4mA
	Terminal Type Screw Terminal
	Primary Current 400A
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 50°C
	Weight 120g
	Depth 30mm
	Width 89.7mm
	Standards/Approvals Safety IEC 61010-1
	Mount Type Panel
	Supply Voltage 50, 20V ac
	Bore Size 21.7mm

Measurement of dc currents

Large aperture

Easy panel mounting

No insertion losses

Supply voltage 20/50Vdc - 22/38Vac

Accuracy ±1%

Size (HxWxD) 57.2 x 30 x 89.7mm

Operating Temperature -20 → +50°C

Weight 100g

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