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78 Series
Type 78.12 - Switch mode power supply
Function and features
Type 78.12 Switch mode power supply, low profile with 24 V DC 12 W output for electrical panels. 17.5 mm (1 module) x 61 mm deep.
Features include:
- Low consumption in stand-by (<0.4 W)
- Internal thermal protection with output shutdown
- Short circuit protection: Hiccup mode (automatic reset)
- Overvoltage protection: Varistor
- Flyback circuit technology
- Compliant with EN 60950-1 and EN 61204-3
- Parallel connection for automatic redundancy with OR-IN diode
- Dual polarity and serial connection possible
- 35 mm rail (EN 60715) mounting
- The following version is also available: 78.12… .1200 with 12 V DC output, 12 W
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