MPN

Hager 1 Site Transformer 40 VA, 230 V Primary, 12 V, 14 V, 24 V, 27 V Secondary, 3.33 A O/P

RS Stock No.:: 144-4595
Mfr. Part No.:: ST314
Manufacturer:: Hager

Hager 1 Site Transformer 40 VA, 230 V Primary, 12 V, 14 V, 24 V, 27 V Secondary, 3.33 A O/P

Subtotal (1 unit)*

€246.46

(exc. VAT)

€303.15

(inc. VAT)

Temporarily out of stock

1 unit(s) shipping from 11 May 2026

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

Units	Per unit
1 +	€246.46

*price indicative

RS Stock No.:: 144-4595
Mfr. Part No.:: ST314
Manufacturer:: Hager

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Hager
	Primary Voltage	230 V
	Product Type	Site Transformer
	Secondary Voltage	12 V, 14 V, 24 V, 27 V
	Electrical Phase	1
	Output Current	3.33A
	Mount Type	DIN Rail
	Series	ST3
	Power	40VA
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	35°C
	Standards/Approvals	BS EN 61558
	Maximum Operating Frequency	50Hz

	Select all
	Brand Hager
	Primary Voltage 230 V
	Product Type Site Transformer
	Secondary Voltage 12 V, 14 V, 24 V, 27 V
	Electrical Phase 1
	Output Current 3.33A
	Mount Type DIN Rail
	Series ST3
	Power 40VA
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 35°C
	Standards/Approvals BS EN 61558
	Maximum Operating Frequency 50Hz

Datasheet

Hager ST Series Safety Transformers

Hager safety transformers ensure electrical separation between the primary circuit and the secondary circuit. It delivers a very low safety voltage 12 to 24 V dc. The safety transformers are resistant to short circuits at the secondary.

Features and Benefits

Protected cage terminals;Integrated thermal protection

Hager 1 Site Transformer 40 VA, 230 V Primary, 12 V, 14 V, 24 V, 27 V Secondary, 3.33 A O/P

Hager ST Series Safety Transformers

Features and Benefits

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