Australia 
Hager The Hager Safety Transformer 25VA 230V/12-24V is a modular accessory for safe low‑voltage supply in control and signalling circuits. It converts 230V to SELV 12V or 24V, ensuring galvanic isolation and enhanced user protection. Compact and reliable, it’s ideal for doorbells, thermostats, relays, and automation, with stable output for consistent device performance.
EAN
3250615703125
Packaging
1 Piece
Safety transformer 25VA 230V to 12-24V DIN-rail modular accessory ST312
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Technical properties
Voltage
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Output voltage12 - 24 V
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Output voltage 224 V
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Rated operational voltage Ue230 - 230 V
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Rated insulation voltage Ui4000 V
Power
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Power consumption VA25 VA
Frequency
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Frequency50 - 50 Hz
Capacity
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Number of modules4
Dimensions
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Height85 mm
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Width70 mm
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Depth58 mm
Safety
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Ingress Protection (IP) classIP20
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Temperature protectionYes
Equipment
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Is short-circuit protectedYes
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On/off switchNo
Connection
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Cross-section flexible conductor4 mm²
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Cross-section rigid conductor6 mm²
Downloads
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Product image
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Product datasheet
Hager Product data sheet ST312
Safety transformer 25VA 230V/12-24V
PDF -
Product data sheet
UK_MD_TDS_transformers.pdf
Technical data sheet including specification for transformers.
PDF62,03 kB
More documentation
