Low profile transformer, safety isolating transformer

FLE 4/12 - Discontinued items - no longer available

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Image of BLOCK Item: FLE 4/12 - Discontinued items - no longer available Image of BLOCK Item: FLE 4/12 - Discontinued items - no longer available
Picture shows FLE 12/12
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Characteristics

Benefits

› Minimum size at high output

› Low height

› Integrated overload protection using PTC in the input

› Double output voltage for series or parallel connection

› Permanent corrosion protection, high insulation value and maximum electrical reliability thanks to XtraDenseFill resin encapsulation

› Self-extinguishing potting material

Successor item
Product Low profile transformer, safety isolating transformer
Order number FLE 4/12
Power 4 VA
Input 230 V
Output 2 x 18 V • 0.111 Aac
Phases 1
Frequency range 50 Hz to 60 Hz
Short-Circuit Losses 1.48 W
No-Load Losses 0.53 W
Short circuit voltage uk 26.1 %
EN insulation class B (130°C)
Duty Cycle 100 %
Wire material Copper
Efficiency 66.6 %
General
Short circuit proof conditionally short-circuit proof
Switching group Iii0
Cooling type AN
Environment
Ambient temperature -20 °C to 40 °C / -4 °F to 104 °F
Max. installation height 2,000 m / 6,562 ft
Protection and Safety
Protection type IP 00
Protection class (prepared) II
Overvoltage category III
Degree of contamination 1
Electrical Connections
Input terminal Pin
Output terminal Pin
Size and Weight
Width 53 mm / 2.09 in
Height 22.6 mm / 0.89 in
Depth 44 mm / 1.73 in
Weight 0.18 kg / 0.4 lbs
Low Voltage Directive EN 61558-2-6
VDE Approval

VDE 0570-2-x (DIN EN 61558-2-x)
Symbol kurzschlussfest
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Image of BLOCK Item: PT 4,5/2/12

PT 4,5/2/12

Short-circuit proof PCB transformer
Input voltage Output voltage Power

230 V

12 V

4.5 VA

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