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Schneider Electric 140CPS11420 Power Supply Module Modicon Quantum 115V/230V AC
1. Overview of the Schneider Electric 140CPS11420
The Schneider 140CPS11420 is a rack-mount power supply module from the Quantum series, unleashing powerful energy in a compact body: 115/230 V AC adaptive input, 24 V DC 40 A high-current output, a single unit can fully power a 14-slot rack; when connected in parallel for redundancy, the output can be doubled to 20 A, ensuring that critical control nodes are always powered.
2. Core Features:
Series: Modicon Quantum Power Supply Module
Input: 115/230 V AC (±15%), 47-63 Hz; auto-sensing range: 93-138 V or 170-276 V AC
Output: 24 V DC, rated 40 A; 11 A output per module or 20 A when connected in parallel at 60°C
Power: 960 W (typical)
Efficiency: > 85%
Protection: Overvoltage, overload, short circuit, overtemperature, with built-in automatic recovery
Environment: Operating -40 to +85°C; Storage -40 to +85°C; Humidity: 5-95% RH (non-condensing)
Construction: IP20, metal housing, hot-swappable; Dimensions: 75 × 130 × 116 mm (W × H × D), approximately 1.2 kg
Mounting: Quantum Local rack, single or dual modules for parallel redundancy
Certifications: CE, UL, cUL, CSA, Class I Div 2
3. Product details pictures
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